{"product_id":"injen-16-18-ford-focus-rs-3in-cat-back-stainless-steel-exhaust-w-4in-black-chrome-tips","title":"Injen 16-18 Ford Focus RS 3in Cat-Back Stainless Steel Exhaust w\/ 4in Black Chrome Tips","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eSES9004\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 843115027247\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eInjen 16-18 Ford Focus RS 3in Cat-Back Stainless Steel Exhaust w\/ 4in Black Chrome Tips\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTransform the sound and power of your 2016-2018 Ford Focus RS with the Injen SES9004 3-inch cat-back exhaust system crafted from T304 stainless steel. This direct-fit system adds up to 16 horsepower and 14 lb-ft of torque while delivering a deep aggressive tone. Engineered for seamless installation using factory hangers it bolts on without cutting or modifications.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4in Black Chrome Tips:\u003c\/strong\u003e Bolt-on dual 4-inch black chrome tips provide a bold visual statement and enhance exhaust flow for improved performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Valve Bypass Module (P\/N 2002):\u003c\/strong\u003e Included module bypasses the factory valve for consistent rich crisp exhaust note without risk of valve failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE-Style Fitment:\u003c\/strong\u003e Uses factory hangers and bushings for hassle-free bolt-on installation that flexes like stock during high-stress driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDyno Proven Gains:\u003c\/strong\u003e Delivers 16 additional wheel horsepower and 14 lb-ft torque verified through extensive dyno testing at Injen headquarters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT304 Stainless Steel Construction:\u003c\/strong\u003e Mandrel-bent 3-inch piping ensures durability corrosion resistance and lifetime structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRequires no vehicle modifications or cutting for installation.\u003c\/li\u003e\n\u003cli\u003eProduces aggressive exhaust sound with valve bypass engaged.\u003c\/li\u003e\n\u003cli\u003eShips freight via standard ground in a single oversized box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eBolt-on design uses existing factory mounting points and hangers.\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary hardware and gaskets for complete fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2018\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eFocus\u003c\/td\u003e\n\u003ctd\u003eRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Injen?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInjen builds exhaust systems in Pomona California with over 20 years of automotive engineering experience.\u003c\/li\u003e\n\u003cli\u003eEvery system undergoes rigorous dyno testing for real-world power gains.\u003c\/li\u003e\n\u003cli\u003eMade from premium T304 stainless steel for lasting performance and fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this exhaust fit my 2016-2018 Ford Focus RS?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes the SES9004 is designed exclusively for 2016-2018 Ford Focus RS models with direct bolt-on installation using OE hangers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used in this exhaust?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Constructed from mandrel-bent T304 stainless steel tubing with 3-inch diameter piping and black chrome tips for corrosion resistance and strength.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and installation process?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Backed by Injen lifetime structural warranty. Installation takes 1-2 hours with basic tools as a direct replacement no welding or cutting needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard ground freight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Oversized box dimensions 52in x 15in x 15in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Injen","offers":[{"title":"Default Title","offer_id":39745680736335,"sku":"INJSES9004","price":1415.17,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/injen-16-18-ford-focus-rs-3in-cat-back-stainless-steel-exhaust-w-4in-black-chrome-tips-injen.jpg?v=1766647974","url":"https:\/\/www.blackopsautoworks.com\/products\/injen-16-18-ford-focus-rs-3in-cat-back-stainless-steel-exhaust-w-4in-black-chrome-tips","provider":"Black Ops Auto Works","version":"1.0","type":"link"}