{"product_id":"flowmaster-21-25-ford-f-150-2-7l-3-5l-5-0l-force-ii-cat-back-exhaust-system","title":"21-26 Ford F-150 2.7L\/3.5L\/5.0L Flowmaster 818148 Force II Cat-Back Exhaust System","description":"\u003ch2\u003e\u003cstrong\u003eFlowmaster 818148 Force II Cat-Back Exhaust System\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Flowmaster 818148 Force II Cat-Back Exhaust System is designed for 2021-2026 Ford F-150 trucks equipped with 2.7L, 3.5L, and 5.0L engines. This performance exhaust system delivers a moderate to mild sound level while improving exhaust flow with a durable 409 stainless steel construction. Featuring the Super 50 Series muffler with a three-chamber design and built-in resonance chamber, this system helps control interior sound levels, making it an excellent choice for towing, long-distance driving, and everyday truck use. The dual rear exit design, polished 4.00-inch stainless steel tips, and factory-style mounting provide a custom appearance with an easy installation process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuper 50 Series performance muffler provides a moderate to mild exhaust tone with improved performance characteristics.\u003c\/li\u003e\n\u003cli\u003eThree-chamber muffler design with resonance chamber helps reduce unwanted interior exhaust sound.\u003c\/li\u003e\n\u003cli\u003e3.00-inch to dual 2.50-inch mandrel bent 409 stainless steel tubing supports maximum exhaust flow.\u003c\/li\u003e\n\u003cli\u003e409 stainless steel construction provides durability and improved long-term corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eDual rear exit configuration with larger 4.00-inch polished stainless steel tips creates a custom truck appearance.\u003c\/li\u003e\n\u003cli\u003eUses factory hanger locations for straightforward installation.\u003c\/li\u003e\n\u003cli\u003eIncludes necessary hardware for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnhances the Ford F-150 exhaust system with a performance-focused cat-back design.\u003c\/li\u003e\n\u003cli\u003eProvides a refined exhaust sound suitable for towing, hauling, and extended highway driving.\u003c\/li\u003e\n\u003cli\u003eHelps maintain reliable exhaust flow through larger diameter mandrel bent tubing.\u003c\/li\u003e\n\u003cli\u003eOffers long-lasting performance with corrosion-resistant stainless steel materials.\u003c\/li\u003e\n\u003cli\u003eAdds a premium custom appearance with polished stainless steel exhaust tips.\u003c\/li\u003e\n\u003cli\u003eBacked by Flowmaster's Lifetime Limited Warranty for added product confidence.\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: 818148\u003c\/li\u003e\n\u003cli\u003eProduct Type: Cat-Back Exhaust System\u003c\/li\u003e\n\u003cli\u003eExhaust Series: Force II\u003c\/li\u003e\n\u003cli\u003eExhaust Type: Performance\u003c\/li\u003e\n\u003cli\u003eExit Style: Dual Out Rear\u003c\/li\u003e\n\u003cli\u003eSound Level: Moderate\/Mild\u003c\/li\u003e\n\u003cli\u003ePipe Material: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eMain Piping Diameter: 2.50 inches\u003c\/li\u003e\n\u003cli\u003eMuffler Material: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eMuffler Series: Super 50\u003c\/li\u003e\n\u003cli\u003eMuffler Type: Reflection\u003c\/li\u003e\n\u003cli\u003eMuffler Finish: Black High-Temperature Paint Finish\u003c\/li\u003e\n\u003cli\u003eMuffler Dimensions: 17.25-inch length x 10.00-inch width x 5.00-inch height\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Material: 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Diameter: 4.00 inches\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 Quantity: 2\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Shape: Round\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Cut: Angled\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Edge: Angle Cut\u003c\/li\u003e\n\u003cli\u003eExhaust Tip Length: 13.00 inches\u003c\/li\u003e\n\u003cli\u003eMount Type: Uses factory hangers\u003c\/li\u003e\n\u003cli\u003eClamping Type: Flat Band\u003c\/li\u003e\n\u003cli\u003eClamps Included: Yes\u003c\/li\u003e\n\u003cli\u003eHangers Included: Yes\u003c\/li\u003e\n\u003cli\u003eMounting Bracket Included: Yes\u003c\/li\u003e\n\u003cli\u003eCatalytic Converter Included: No\u003c\/li\u003e\n\u003cli\u003eEmission Code: 5\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\u003eThis Flowmaster 818148 Force II Cat-Back Exhaust System is designed for an easy installation using factory mounting locations. Included hardware and factory hanger compatibility help simplify the installation process, making it suitable for enthusiasts performing an at-home exhaust upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2021-2026 Ford F-150 with 2.7L engine\u003c\/li\u003e\n\u003cli\u003e2021-2026 Ford F-150 with 3.5L engine\u003c\/li\u003e\n\u003cli\u003e2021-2026 Ford F-150 with 5.0L engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes not fit standard cab models with 6.5-foot bed and 122-inch wheelbase.\u003c\/li\u003e\n\u003cli\u003eDoes not fit hybrid Powerboost models.\u003c\/li\u003e\n\u003cli\u003eDoes not fit models equipped with OEM active exhaust option.\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":47766407872690,"sku":"FLO818148","price":1117.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/4341\/8034\/files\/f47571f00063301909619580b964bc17L.jpg?v=1785248090","url":"https:\/\/morepowertuning.com\/products\/flowmaster-21-25-ford-f-150-2-7l-3-5l-5-0l-force-ii-cat-back-exhaust-system","provider":"More Power Tuning","version":"1.0","type":"link"}