{"product_id":"flowmaster-15-17-mustang-gt-5-0l-ss-american-thunder-cat-back-exhaust-system","title":"15-17 Ford Mustang GT 5.0L V8 Flowmaster 817730 American Thunder Cat-back Exhaust System","description":"\u003ch2\u003e\u003cstrong\u003eFlowmaster American Thunder Cat-back Exhaust System\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number: 817730\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Flowmaster American Thunder Cat-back Exhaust System delivers the legendary Flowmaster muscle car sound for 2015-2017 Ford Mustang GT 5.0L V8 coupe models. Designed for enthusiasts who want an aggressive exterior exhaust note while maintaining a moderate interior sound level, this performance exhaust system improves the driving experience with a deep, powerful tone and dyno-tuned airflow characteristics. The system features a dual 3.00-inch Scavenger Series X-pipe assembly, specially tuned 60 Series chambered mufflers, and mandrel-bent stainless steel tubing to support performance while providing the unmistakable Flowmaster sound. Built for a straightforward bolt-on installation, the system uses factory hanger locations and includes the necessary components for a clean upgrade from the factory exhaust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for 2015-2017 Ford Mustang GT 5.0L V8 coupe models\u003c\/li\u003e\n\u003cli\u003eAmerican Thunder Series cat-back exhaust design for an aggressive exterior tone with a moderate interior sound level\u003c\/li\u003e\n\u003cli\u003eDual 3.00-inch Scavenger Series X-pipe assembly designed for enhanced exhaust flow and a unique deep tone\u003c\/li\u003e\n\u003cli\u003eSpecially engineered Flowmaster 60 Series chambered performance mufflers\u003c\/li\u003e\n\u003cli\u003e3.00-inch mandrel-bent stainless steel tubing for smooth exhaust flow and durability\u003c\/li\u003e\n\u003cli\u003eLarge 4.00-inch polished 304 stainless steel exhaust tips with embossed Flowmaster logo styling\u003c\/li\u003e\n\u003cli\u003eDyno tuned for performance-focused exhaust characteristics\u003c\/li\u003e\n\u003cli\u003eUses factory hanger locations for easier installation\u003c\/li\u003e\n\u003cli\u003eEmissions-legal design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides the classic Flowmaster exhaust sound that enhances the character of the Mustang GT 5.0L V8 engine\u003c\/li\u003e\n\u003cli\u003eImproves exhaust flow potential compared to restrictive factory components\u003c\/li\u003e\n\u003cli\u003eCreates a more aggressive appearance with large polished stainless steel exhaust tips\u003c\/li\u003e\n\u003cli\u003eOffers durable stainless steel construction designed for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eAllows enthusiasts to achieve a premium aftermarket exhaust upgrade with a bolt-on design\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster's Lifetime Limited Warranty for added confidence and product 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: 817730\u003c\/li\u003e\n\u003cli\u003eProduct Type: Cat-back Exhaust System\u003c\/li\u003e\n\u003cli\u003eExhaust Series: American Thunder\u003c\/li\u003e\n\u003cli\u003eVehicle Drive Type: 2WD\u003c\/li\u003e\n\u003cli\u003eEngine Compatibility: 5.0L V8\u003c\/li\u003e\n\u003cli\u003eSound Level: Aggressive exterior sound \/ Moderate interior sound\u003c\/li\u003e\n\u003cli\u003eMain Pipe Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eInlet Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eTail Pipe Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Diameter: 4.00 inches\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Quantity: 2\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 Style: Round, angle cut, double wall\u003c\/li\u003e\n\u003cli\u003ePipe Material: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eMuffler Material: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eMuffler Type: 60 Series Chambered Performance Mufflers\u003c\/li\u003e\n\u003cli\u003eMuffler Quantity: 2\u003c\/li\u003e\n\u003cli\u003eMuffler Finish: Black High-Temperature Paint\u003c\/li\u003e\n\u003cli\u003eExit Style: Dual Rear Exit\u003c\/li\u003e\n\u003cli\u003eCatalytic Converter Included: No\u003c\/li\u003e\n\u003cli\u003eValve Included: No\u003c\/li\u003e\n\u003cli\u003eClamps Included: Yes\u003c\/li\u003e\n\u003cli\u003eHangers Included: Yes\u003c\/li\u003e\n\u003cli\u003eCalifornia Proposition 65 Warning: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstall Difficulty level\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Flowmaster American Thunder Cat-back Exhaust System is designed for an easy bolt-on installation using factory hanger locations and included hardware. Installation can typically be completed in approximately 2 hours with basic mechanical tools and light to moderate mechanical skill, making it a manageable upgrade for experienced DIY enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2015-2017 Ford Mustang GT Coupe\u003c\/li\u003e\n\u003cli\u003eEngine: 5.0L V8\u003c\/li\u003e\n\u003cli\u003eBody Style: Coupe\/Fastback only\u003c\/li\u003e\n\u003cli\u003eNote: This system does not fit Mustang convertible models\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":47766406135986,"sku":"FLO817730","price":1549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/4341\/8034\/files\/4f4c3ca17db2549f6ace0c9613f51193L.jpg?v=1785248070","url":"https:\/\/morepowertuning.com\/products\/flowmaster-15-17-mustang-gt-5-0l-ss-american-thunder-cat-back-exhaust-system","provider":"More Power Tuning","version":"1.0","type":"link"}