{"product_id":"flowmaster-11-12-mustang-gt-outlaw-ss-cat-back-exhaust-system","title":"11-12 Ford Mustang GT 5.0L V8 Flowmaster 817560 Outlaw Cat-back Exhaust System","description":"\u003ch2\u003e\u003cstrong\u003eFlowmaster Outlaw Cat-back Exhaust System - Part Number 817560\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFlowmaster Outlaw Cat-back Exhaust System 817560 is designed for 2011-2012 Ford Mustang GT models equipped with the 5.0L V8 engine, delivering a powerful and aggressive exhaust upgrade for enthusiasts seeking maximum sound and performance appeal. This complete cat-back system features race-proven Outlaw Series mufflers, a Scavenger Series X-pipe, and large 3.00-inch mandrel-bent tubing engineered to improve exhaust flow while producing a deep, commanding tone. The system uses factory hanger locations for a straightforward installation and includes polished 304 stainless steel exhaust tips for an upgraded appearance. Built for Mustang owners who want an unmistakable performance sound, this Flowmaster exhaust system provides a premium combination of durability, style, and aggressive character.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlowmaster Outlaw Series cat-back exhaust system designed for maximum sound performance.\u003c\/li\u003e\n\u003cli\u003eSuper aggressive exterior and interior exhaust tone for a race-inspired driving experience.\u003c\/li\u003e\n\u003cli\u003eDual 3.00-inch mandrel-bent tubing helps maximize exhaust flow and performance potential.\u003c\/li\u003e\n\u003cli\u003eIncludes Scavenger Series X-pipe for enhanced exhaust efficiency and a deep performance tone.\u003c\/li\u003e\n\u003cli\u003eRace-proven Outlaw chambered mufflers provide a bold and aggressive exhaust note.\u003c\/li\u003e\n\u003cli\u003eLarge 4.00-inch polished 304 stainless steel exhaust tips deliver a premium appearance.\u003c\/li\u003e\n\u003cli\u003eDesigned to install using factory hanger locations for convenient fitment.\u003c\/li\u003e\n\u003cli\u003eIncludes clamps, hardware, and detailed installation instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides a noticeable performance upgrade with dyno-proven gains and improved exhaust flow characteristics.\u003c\/li\u003e\n\u003cli\u003eTransforms the Mustang GT exhaust note with a powerful, aggressive sound profile.\u003c\/li\u003e\n\u003cli\u003eEnhances the visual appeal of the vehicle with polished stainless steel tips.\u003c\/li\u003e\n\u003cli\u003eOffers long-lasting durability with stainless steel construction designed for performance use.\u003c\/li\u003e\n\u003cli\u003eMaintains a clean bolt-on installation approach without requiring extensive modifications.\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster's Lifetime Limited Warranty for added confidence and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Flowmaster\u003c\/li\u003e\n\u003cli\u003ePart Number: 817560\u003c\/li\u003e\n\u003cli\u003eProduct Type: Cat-back Exhaust System\u003c\/li\u003e\n\u003cli\u003eExhaust Series: Outlaw\u003c\/li\u003e\n\u003cli\u003eSound Level: Aggressive\u003c\/li\u003e\n\u003cli\u003eMaterial: 409 Stainless Steel tubing and muffler construction\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Material: 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Finish: Polished\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Color: Silver\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Diameter: 4.00 inches\u003c\/li\u003e\n\u003cli\u003eMain Pipe Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eTail Pipe Quantity: 2\u003c\/li\u003e\n\u003cli\u003eExit Style: Dual Out Rear\u003c\/li\u003e\n\u003cli\u003eMuffler Quantity: 2\u003c\/li\u003e\n\u003cli\u003eMuffler Type: Chambered Outlaw Series\u003c\/li\u003e\n\u003cli\u003eMuffler Dimensions: 10.50-inch length x 4.00-inch height x 4.00-inch width\u003c\/li\u003e\n\u003cli\u003eMuffler Finish: Black high-temperature paint finish\u003c\/li\u003e\n\u003cli\u003eClamping Type: Flat band clamps\u003c\/li\u003e\n\u003cli\u003eCatalytic Converter Included: No\u003c\/li\u003e\n\u003cli\u003eEmission Code: 5\u003c\/li\u003e\n\u003cli\u003eCARB Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eCalifornia Proposition 65: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstall Difficulty level\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation is considered easy for experienced DIY enthusiasts with basic mechanical skills. The system is designed as a bolt-on upgrade using factory hanger locations and includes the required hardware and instructions. The shortest listed installation time found for Flowmaster Outlaw exhaust installation is approximately 2 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2011-2012 Ford Mustang GT Coupe with 5.0L V8 engine\u003c\/li\u003e\n\u003cli\u003e2011-2012 Ford Mustang GT Convertible with 5.0L V8 engine\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eDoes not fit Ford Mustang GT500 models\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.\u003c\/p\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":47766405578930,"sku":"FLO817560","price":1449.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/4341\/8034\/files\/78a0f6df8c71c222f64d9665d4249900L.jpg?v=1785248063","url":"https:\/\/morepowertuning.com\/products\/flowmaster-11-12-mustang-gt-outlaw-ss-cat-back-exhaust-system","provider":"More Power Tuning","version":"1.0","type":"link"}