{"product_id":"flowmaster-outlaw-exhaust-muffler-818171","title":"Flowmaster Outlaw Exhaust Muffler (MPN: 818171)","description":"\u003ch2\u003eDurable 409 Stainless Steel Muffler for Enhanced Performance and Sound\u003c\/h2\u003e\r\n\u003cp\u003eThe Flowmaster Outlaw Exhaust Muffler is engineered for high performance and durability, featuring a robust 409 stainless steel construction. This muffler is designed with a single 3 inch center inlet and dual 3 inch outlets, ensuring optimal exhaust gas flow and enhancing engine efficiency. The oval shape and black painted finish provide a sleek appearance while maintaining structural integrity under high temperatures.\u003c\/p\u003e\r\n\u003cp\u003eThis system utilizes large 3 inch mandrel bent pipes that contribute to superior exhaust flow, resulting in significant performance gains. Testing has shown an increase of 16 horsepower and 21 feet-pound of torque at the rear wheels, making it a valuable addition for those seeking to improve their vehicle's performance. The Flowmaster Outlaw Series muffler is known for its aggressive sound level, delivering a powerful exhaust note that balances sound and performance effectively.\u003c\/p\u003e\r\n\u003cp\u003eInstallation is straightforward as this muffler connects directly to the factory dual tailpipes, utilizing existing factory hangers for a seamless fit. With an overall length of 12.2 inches and a case length of 6.5 inches, this muffler is designed to fit specific vehicle models, ensuring compatibility and ease of installation.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e409 Stainless Steel Construction For Extra Durability\u003c\/li\u003e\r\n    \u003cli\u003eLarge 3 Inch Mandrel Bent Pipes For Superior Flow And Power\u003c\/li\u003e\r\n    \u003cli\u003eFlowmaster Outlaw Series Muffler Offers Race Proven Performance\u003c\/li\u003e\r\n    \u003cli\u003ePowerful Exhaust Note With An Aggressive Sound Level That's A Perfect Balance Of Sound And Power\u003c\/li\u003e\r\n    \u003cli\u003eConnects Directly To The Factory Dual Tailpipes For A Simple Installation\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Flowmaster\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 818171\u003c\/li\u003e\r\n    \u003cli\u003eShape: Oval\u003c\/li\u003e\r\n    \u003cli\u003eInlet Position: Center Single\u003c\/li\u003e\r\n    \u003cli\u003eInlet Diameter (IN): 3 Inch\u003c\/li\u003e\r\n    \u003cli\u003eOutlet Position: Offset Dual\u003c\/li\u003e\r\n    \u003cli\u003eOutlet Diameter (IN): 3 Inch\u003c\/li\u003e\r\n    \u003cli\u003eUniversality: Vehicle Specific\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 1\u003c\/li\u003e\r\n    \u003cli\u003eCase Diameter (IN): OEM\u003c\/li\u003e\r\n    \u003cli\u003eCase Length (IN): 6-1\/2 Inch\u003c\/li\u003e\r\n    \u003cli\u003eOverall Length (IN): 12.2 Inch\u003c\/li\u003e\r\n    \u003cli\u003eColor\/ Finish: Black Painted\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Tip: Without Tip\u003c\/li\u003e\r\n    \u003cli\u003eTip Length (IN): Without Tip\u003c\/li\u003e\r\n    \u003cli\u003eTip Diameter (IN): Without Tip\u003c\/li\u003e\r\n    \u003cli\u003eTip Finish: Without Tip\u003c\/li\u003e\r\n    \u003cli\u003eTip Material: Without Tip\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2021-2026 Ford F-150\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/InstallationInstructions\/818171_instructions.pdf\" target=\"_blank\"\u003e818171_instructions.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/Warranty\/fm_warranty_general.pdf\" target=\"_blank\"\u003efm_warranty_general.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/Videos\/Outlaw%20Direct-Fit%20Cat-back%20Exhaust%20for%202021-2024%20Ford%20F-150%20Trucks%20(818171)%203_5l.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/Videos\/Outlaw%20Direct-Fit%20Cat-back%20Exhaust%20for%202021-2024%20Ford%20F-150%20Trucks%20(818171)%205_0l.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47192694718703,"sku":"F13818171","price":669.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/926291fb887beb532bb39e954f4f16717878de3e.jpg?v=1767376572","url":"https:\/\/www.sprinterpartsdepot.com\/products\/flowmaster-outlaw-exhaust-muffler-818171","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}