{"product_id":"flowmaster-flow-fx-axle-back-exhaust-system-717877","title":"Flowmaster Flow FX Axle-Back Exhaust System - 717877","description":"Flowmaster introduces our Flow FX stainless steel axle-back exhaust system for the 2011-2014 Ford Mustang with the 3.7-liter engine. This system uses a Flow FX series muffler for a moderate to mild sound level and increased performance.  Mandrel bent 2.5-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses larger 4.00-inch black ceramic-coated stainless steel tips for a custom look. Max dyno gains of 7 hp and 6 lb-ft at the rear wheels over stock.  All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlow FX Series performance mufflers offers a moderate to mild sound level and increased performance\u003c\/li\u003e\n\u003cli\u003e409 stainless steel construction delivers extra durability and improved long-term corrosion resistance\u003c\/li\u003e\n\u003cli\u003eMax dyno gains of 7 hp and 6 lb-ft at the rear wheels\u003c\/li\u003e\n\u003cli\u003e2.50-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary hardware for an at home installation\u003c\/li\u003e\n\u003cli\u003e4.00-inch black ceramic-coated stainless steel tips add a custom look to the vehicle\u003c\/li\u003e\n\u003cli\u003eUses factory hanger locations for easy installation\u003c\/li\u003e\n\u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Fits 2011-2014 Ford Mustang 3.7-liter, Flow FX Axle-Back 2.5-inch Stainless Steel Exhaust System, 4.0-inch Black Ceramic Tips, Dual Out Rear Exit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia Proposition 65:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia Proposition 65 Chemical Name:\u003c\/strong\u003e Chromium (hexavalent compounds), Nickel (Metallic)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCARB (California) Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Quantity:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamping Type:\u003c\/strong\u003e Flat Band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamps Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Series:\u003c\/strong\u003e Flow FX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Color:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Connection:\u003c\/strong\u003e Clamp-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Cut:\u003c\/strong\u003e Angled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Diameter:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Edge:\u003c\/strong\u003e Rolled Edge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Finish:\u003c\/strong\u003e Black Ceramic Coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Intercooled:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Length:\u003c\/strong\u003e 7.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Material:\u003c\/strong\u003e 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Resonated:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Tip Wall:\u003c\/strong\u003e Single Wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExit Style:\u003c\/strong\u003e Dual Out Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHangers Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Type:\u003c\/strong\u003e Clamp-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Piping Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Uses Factory Hangers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Bracket Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Height:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Length:\u003c\/strong\u003e 14.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Body Width:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Left) Type:\u003c\/strong\u003e Absorption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Height:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Length:\u003c\/strong\u003e 14.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Body Width:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler (Right) Type:\u003c\/strong\u003e Absorption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Body Diameter:\u003c\/strong\u003e 4.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Body Length:\u003c\/strong\u003e 14.00 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Body Material:\u003c\/strong\u003e 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Body Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Color:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Finish:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Inlet:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Flanged Outlet:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Inside Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Location:\u003c\/strong\u003e Center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Inlet Outside Diameter:\u003c\/strong\u003e 2.63 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Outlet Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Outlet Location:\u003c\/strong\u003e Center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Outlet Quantity:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Overall Length:\u003c\/strong\u003e 27.25 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Part Number:\u003c\/strong\u003e Kit Only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Series:\u003c\/strong\u003e Flow FX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Type:\u003c\/strong\u003e Absorption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Exhaust System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Color:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Material:\u003c\/strong\u003e 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Exhaust System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Level:\u003c\/strong\u003e Moderate\/Mild\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Bolt Kit Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTail Pipe Outlet Outside Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTail Pipe Quantity:\u003c\/strong\u003e 2, Dual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTail Pipe Tapered Outlet:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Logo:\u003c\/strong\u003e Embossed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Axle-Back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type:\u003c\/strong\u003e Not Applicable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":49706821779694,"sku":"FLO-717877","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/1a13513b24965e024f2a6127c528e3b4f598028b.jpg?v=1791477568","url":"https:\/\/elmosspeedshop.com\/products\/flowmaster-flow-fx-axle-back-exhaust-system-717877","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}