{"product_id":"flowmaster-15-20-ford-f-150-2-7l-3-5l-5-0l-flowfx-cat-back-exhaust-system","title":"15-20 Ford F-150 2.7L\/3.5L EB V6 \u0026 5.0L V8 Flowmaster 717871 Flow FX Cat-back Exhaust System","description":"\u003ch2\u003e\u003cstrong\u003eFlowmaster Flow FX Cat-Back Exhaust System - Part #717871\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eUpgrade the performance, sound, and appearance of a 2015-2020 Ford F-150 with the Flowmaster Flow FX Cat-Back Exhaust System. Designed for enthusiasts seeking increased exhaust flow and a deep, aggressive performance tone without excessive cabin drone, this premium cat-back system delivers an ideal balance of power, sound, and everyday drivability. Manufactured from durable 409 stainless steel with mandrel-bent tubing, the system features a straight-through Flow FX performance muffler for improved exhaust efficiency and maximum flow. Dual side-exit tailpipes with large black ceramic-coated stainless steel tips provide an aggressive custom appearance while directing exhaust away from trailers during towing. The system utilizes factory mounting locations, includes all necessary hardware, and clears the factory spare tire for a straightforward installation. Compatible with both 2WD and 4WD models, this exhaust system is backed by Flowmaster's Lifetime Limited Warranty for long-lasting confidence. \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Flow FX cat-back performance exhaust system.\u003c\/li\u003e\n\u003cli\u003eDurable 409 stainless steel tubing for long service life.\u003c\/li\u003e\n\u003cli\u003eFlow FX straight-through absorption-style performance muffler.\u003c\/li\u003e\n\u003cli\u003e3.00-inch muffler inlet with dual 2.50-inch mandrel-bent tailpipes.\u003c\/li\u003e\n\u003cli\u003eDual side-exit exhaust design exits behind the rear wheels.\u003c\/li\u003e\n\u003cli\u003eLarge 4.50-inch black ceramic-coated 304 stainless steel exhaust tips.\u003c\/li\u003e\n\u003cli\u003eProduces an aggressive to moderate performance exhaust tone.\u003c\/li\u003e\n\u003cli\u003eUses existing factory hanger locations with additional hanger included.\u003c\/li\u003e\n\u003cli\u003eClears the factory spare tire.\u003c\/li\u003e\n\u003cli\u003eComplete installation hardware and clamps included.\u003c\/li\u003e\n\u003cli\u003eFits both 2WD and 4WD applications.\u003c\/li\u003e\n\u003cli\u003eLifetime Limited Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eImproves exhaust flow for enhanced engine performance and throttle response.\u003c\/li\u003e\n\u003cli\u003eDelivers a deep, powerful Flow FX exhaust note inside and outside the vehicle.\u003c\/li\u003e\n\u003cli\u003eAdds an aggressive custom appearance with black ceramic-coated exhaust tips.\u003c\/li\u003e\n\u003cli\u003eDirects exhaust away from boats and travel trailers while towing.\u003c\/li\u003e\n\u003cli\u003eFactory-style mounting locations help simplify installation.\u003c\/li\u003e\n\u003cli\u003eFull stainless steel construction provides excellent durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eDesigned to fit without interfering with the factory spare tire.\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster's Lifetime Limited Warranty for lasting peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 717871\u003c\/li\u003e\n\u003cli\u003eProduct Type: Cat-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eBrand: Flowmaster\u003c\/li\u003e\n\u003cli\u003eExhaust Series: Flow FX\u003c\/li\u003e\n\u003cli\u003eSound Level: Aggressive \/ Moderate\u003c\/li\u003e\n\u003cli\u003eMaterial: 409 Stainless Steel piping and muffler\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Material: 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Finish: Black Ceramic Coated\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Color: Black\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Diameter: 4.50 inches\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Length: 11.00 inches\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Style: Round, Rolled Edge, Single Wall\u003c\/li\u003e\n\u003cli\u003eTip Quantity: 2\u003c\/li\u003e\n\u003cli\u003eMain Pipe Diameter: 2.50 inches\u003c\/li\u003e\n\u003cli\u003eMuffler Inlet Diameter: 3.00 inches\u003c\/li\u003e\n\u003cli\u003eMuffler Type: Straight-Through Absorption\u003c\/li\u003e\n\u003cli\u003eMuffler Body Material: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eMuffler Dimensions: 18.00 in. L x 9.00 in. W x 4.00 in. H\u003c\/li\u003e\n\u003cli\u003eOverall Muffler Length: 24.00 inches\u003c\/li\u003e\n\u003cli\u003eExit Style: Dual Side Exit\u003c\/li\u003e\n\u003cli\u003eClamps Included: Yes\u003c\/li\u003e\n\u003cli\u003eHangers Included: Yes\u003c\/li\u003e\n\u003cli\u003eMounting Style: Uses Factory Hangers\u003c\/li\u003e\n\u003cli\u003eCatalytic Converter Included: No\u003c\/li\u003e\n\u003cli\u003eFinish: Natural Stainless Steel\u003c\/li\u003e\n\u003cli\u003eCalifornia Proposition 65: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eInstall Difficulty Level\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e This direct-fit cat-back exhaust system is engineered to utilize the factory hanger locations and includes all required clamps, hardware, and installation instructions. With basic hand tools and proper lifting equipment, installation can be completed in as little as \u003cstrong\u003e1 hour\u003c\/strong\u003e, making it an excellent upgrade for experienced DIY installers or professional technicians. :contentReference[oaicite:0]{index=0}\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFord F-150 (2015-2020)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.7L EcoBoost V6\u003c\/li\u003e\n\u003cli\u003e3.3L V6\u003c\/li\u003e\n\u003cli\u003e3.5L EcoBoost V6\u003c\/li\u003e\n\u003cli\u003e3.5L Ti-VCT V6\u003c\/li\u003e\n\u003cli\u003e5.0L V8\u003c\/li\u003e\n\u003cli\u003eFits 2WD and 4WD models.\u003c\/li\u003e\n\u003cli\u003eFits all wheelbases except Standard Cab with Short Bed.\u003c\/li\u003e\n\u003cli\u003eDoes not fit Ford F-150 Raptor models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf there are any 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":47766402891954,"sku":"FLO717871","price":1117.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/4341\/8034\/files\/flo717871-new2.jpg?v=1785507598","url":"https:\/\/morepowertuning.com\/products\/flowmaster-15-20-ford-f-150-2-7l-3-5l-5-0l-flowfx-cat-back-exhaust-system","provider":"More Power Tuning","version":"1.0","type":"link"}