{"product_id":"r70-bdxn_717873","title":"Flowmaster Flow FX Cat-back Exhaust System","description":"Fits 1999-2007* (*Classic body) GM Silverado\/Sierra 1500 trucks with 4.3L, 4.8L and 5.3L engines, 2\/4 wheel drive with 143.5-inch wheelbase.\u003cbr\u003e\u003cbr\u003e\nFits 1999-2007 (Classic Body) GM 1500 4.3L, 4.8L, 5.3L with 143.5 inch wheelbase, single exit - Aggressive to moderate sound\u003cbr\u003e\u003cbr\u003e\nThis Flowmaster Flow FX cat-back exhaust system is designed for 1999-2007* (*Classic Body) GM Silverado\/Sierra 1500 trucks with 4.3L, 4.8L \u0026amp; 5.3L engines and features 409 stainless steel construction for added durability and 16-gauge mandrel-bent tubing for free unrestricted flow. The compact, oval \"straight-through\" Flow FX performance muffler attaches behind the catalytic converter and delivers a moderate, deep and powerful sound with minimal interior resonance. The mandrel-bent stainless tailpipe tucks up high in the undercarriage protecting it from being crushed when traversing rocky terrain. This system uses the factory hanger locations and is finished off with a 4.50-inch black ceramic-coated 304 stainless steel tip embossed with the Flowmaster name. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Covered by our Lifetime Limited Warranty.\u003cbr\u003e\u003cbr\u003e\nIncreases of 6.7 HP and 6.5 FT\/LBS over the stock exhaust\u003cbr\u003e\u003cbr\u003e\nSystem produces a nice rumble with minimal internal resonance\u003cbr\u003e\u003cbr\u003e\nLarge 4.50-inch black ceramic coated stainless steel tip offers an aggressive look\u003cbr\u003e\u003cbr\u003e\nIncludes complete hardware and factory styled hangers in stock locations for an easy installation\u003cbr\u003e\u003cbr\u003e\nFlowFX \"straight-through\" performance muffler delivers a deep tone and improved exhaust flow\u003cbr\u003e\u003cbr\u003e\nMandrel-bent 16-gauge 409 stainless steel tubing maximizes exhaust flow with excellent corrosion resistance\u003cbr\u003e\u003cbr\u003e\nLifetime Limited Warranty\u003cbr\u003e\u003cbr\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":49972987822396,"sku":"BDXN_717873","price":153469.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2560\/2620\/files\/b7dc72b39df735537bd1c55b583a27c2.jpg?v=1724407805","url":"https:\/\/www.autopartsblvd.com\/products\/r70-bdxn_717873","provider":"R70オートパーツ【公式】","version":"1.0","type":"link"}