{"product_id":"817428-flowmaster-american-thunder-cat-back-exhaust-system","title":"2007-2007 Chevrolet Silverado Cat-Back Exhaust Flowmaster Stainless","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis Flowmaster system is for the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone for the 1999 to 2007* (2007 Classic Only) GM 1500 Extended Cab\/Short Bed trucks with the 4.3L, 4.8L or 5.3L engines. The American Thunder® system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 40™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cli\u003eLarge Core Flow FX \"Straight-through\" Performance Mufflers\u003c\/li\u003e\u003cli\u003eExclusive Scavenger Series X-Pipe Cross-over\u003c\/li\u003e\u003cli\u003eFull Bright 409S Stainless Steel Construction\u003c\/li\u003e\u003cli\u003eDyno-Tuned for Maximum Performance\u003c\/li\u003e\u003cli\u003eUses the Factory Hanger Locations\u003c\/li\u003e\u003cli\u003e16-gauge Mandrel-bent Tubing\u003c\/li\u003e\u003cli\u003eDeep Powerful Unique Tone\u003c\/li\u003e\u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\u003cli\u003eEasy Installation\u003c\/li\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\u003cli\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eFlowmaster\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCARB (California) Compliant: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Quantity: \u003c\/strong\u003e0\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eClamping Type: \u003c\/strong\u003eFlat Band\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eClamps Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eEmission Code: \u003c\/strong\u003e5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Series: \u003c\/strong\u003eAmerican Thunder\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Color: \u003c\/strong\u003eSilver\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Connection: \u003c\/strong\u003eClamp-On\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Cut: \u003c\/strong\u003eAngled\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Edge: \u003c\/strong\u003eRolled Edge Angle Cut\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Finish: \u003c\/strong\u003ePolished\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Material: \u003c\/strong\u003e304 Stainless Steel\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Quantity: \u003c\/strong\u003e2\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Shape: \u003c\/strong\u003eRound\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Wall: \u003c\/strong\u003eSingle Wall\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eExit Style: \u003c\/strong\u003eDual Out Side\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eFinish: \u003c\/strong\u003eNatural\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eGrade Type: \u003c\/strong\u003ePerformance\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eHangers Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eHeat Shield Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eInlet Diameter: \u003c\/strong\u003e3\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eInlet Type: \u003c\/strong\u003eFlanged\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMain Piping Diameter: \u003c\/strong\u003e2.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMounting Bracket Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Height: \u003c\/strong\u003e5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Length: \u003c\/strong\u003e13.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Material: \u003c\/strong\u003e409 Stainless Steel\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Shape: \u003c\/strong\u003eOval\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Body Width: \u003c\/strong\u003e10\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Finish: \u003c\/strong\u003eBlack High-Temperature Paint Finish\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Inlet: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Outlet: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Included: \u003c\/strong\u003eYes\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Connection: \u003c\/strong\u003eSlip-Fit\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Inside Diameter: \u003c\/strong\u003e3\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Outside Diameter: \u003c\/strong\u003e3.13\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Outlet Connection: \u003c\/strong\u003eSlip-Fit\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Outlet Quantity: \u003c\/strong\u003e2\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Part Number: \u003c\/strong\u003eKit Only\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Quantity: \u003c\/strong\u003e1\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Series: \u003c\/strong\u003eSuper 40 Series\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eMuffler Type: \u003c\/strong\u003eChambered\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003ePipe Color: \u003c\/strong\u003eSilver\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003ePipe Material: \u003c\/strong\u003e409 Stainless Steel\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eSound Level: \u003c\/strong\u003eAggressive \/ Moderate\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eSpring Bolt Kit Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eTail Pipe Outlet Outside Diameter: \u003c\/strong\u003e2.5\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eTail Pipe Quantity: \u003c\/strong\u003e2\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eTail Pipe Tapered Outlet: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eType: \u003c\/strong\u003eCat-Back\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eValve Included: \u003c\/strong\u003eNo\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003eValve Type: \u003c\/strong\u003eNot Applicable\u003c\/li\u003e\u003cli\u003e\n\u003cstrong\u003ePart Number: \u003c\/strong\u003e817428\u003c\/li\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007-2007 Chevrolet Silverado 1500 Classic 294 CID\u003c\/li\u003e\n\u003cli\u003e2007-2007 Chevrolet Silverado 1500 Classic 262 CID\u003c\/li\u003e\n\u003cli\u003e2007-2007 Chevrolet Silverado 1500 Classic 325 CID\u003c\/li\u003e\n\u003cli\u003e1999-2006 Chevrolet Silverado 1500 262 CID\u003c\/li\u003e\n\u003cli\u003e1999-2006 Chevrolet Silverado 1500 294 CID\u003c\/li\u003e\n\u003cli\u003e2007-2007 GMC Sierra 1500 Classic 325 CID\u003c\/li\u003e\n\u003cli\u003e2007-2007 GMC Sierra 1500 Classic 294 CID\u003c\/li\u003e\n\u003cli\u003e2007-2007 GMC Sierra 1500 Classic 262 CID\u003c\/li\u003e\n\u003cli\u003e1999-2006 GMC Sierra 1500 294 CID\u003c\/li\u003e\n\u003cli\u003e1999-2006 GMC Sierra 1500 262 CID\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEmissions:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eThis part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":31498114138161,"sku":"817428","price":1013.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/817428-234106da272254c832ca4cb81e9cd5e6a730eb92.jpg?v=1777931932","url":"https:\/\/moderndaymuffler.com\/products\/817428-flowmaster-american-thunder-cat-back-exhaust-system","provider":"Modern Day Muffler","version":"1.0","type":"link"}