Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
| Year |
Make |
Model |
Submodel |
Notes |
| 1973 |
Chevrolet |
Blazer |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
Blazer |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
C10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
C10 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
C10 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
C20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
C20 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
C20 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
C30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
K10 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
K10 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
K10 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
K20 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
K20 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
K20 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
Chevrolet |
K30 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
C15/C1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
C15/C1500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
C15/C1500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
C25/C2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
C25/C2500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
C25/C2500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
C35/C3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
Jimmy |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
Jimmy |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
K15/K1500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
K15/K1500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
K15/K1500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
K25/K2500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
K25/K2500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
K25/K2500 Suburban |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1968 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1969 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1970 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1971 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1972 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1973 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |
| 1974 |
GMC |
K35/K3500 Pickup |
Base |
1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use.,1-3/4 inch Tube Diameter; Standard Header; Primary Tube Coll. Size 1.75x3 in; w/o A.I.R. Tubes; Modify Stock Exh. To Retain Cat. Converter; Not Legal For Street Use. |