{"product_id":"cobb-ford-focus-st-ss-3in-catback-exhaust","title":"Cobb Ford Focus ST SS 3in Catback Exhaust","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eB591100\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 799928865180\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCobb Ford Focus ST 2013-2018 SS 3in Catback Exhaust\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Cobb 3\" stainless steel catback exhaust system replaces the stock exhaust from the catalytic converter back on 2013-2018 Ford Focus ST models. This direct bolt-on upgrade delivers noticeable horsepower and torque gains through improved exhaust flow and a deeper, aggressive tone without cabin drone. Engineered for the 2.0L EcoBoost, it enhances throttle response and overall driving experience.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eT304L Stainless Steel Construction:\u003c\/strong\u003e Full 3\" mandrel-bent tubing resists corrosion and ensures long-lasting durability under high heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eX-Pipe Over-Axle Design:\u003c\/strong\u003e Promotes smooth exhaust scavenging for better mid-range power and eliminates resonance or drone at highway speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibrant Performance Muffler:\u003c\/strong\u003e High-flow internal design reduces backpressure while refining sound to a sporty growl.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished 4\" Slash-Cut Tips:\u003c\/strong\u003e Dual 4.0\" OD tips add a custom look and amplify exhaust note without excessive volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Installation:\u003c\/strong\u003e Uses factory mounting points and hangers for precise fit with no fabrication needed; part number 591100.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned as a complete catback replacement starting after the factory catalytic converters.\u003c\/li\u003e\n\u003cli\u003edyno-tested gains of +10 whp and +12 ft-lbs torque on stock tune.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRequires basic hand tools torque hangers to spec and use anti-seize on bolts.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock cat, downpipe, and Accessport no O2 sensor or CEL issues.\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003e2013-2018\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eFocus\u003c\/td\u003e\n\u003ctd\u003eST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose Cobb?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven leader in Ford EcoBoost tuning with thousands of real-world installs.\u003c\/li\u003e\n\u003cli\u003eMade in USA with precision TIG-welding for leak-free performance.\u003c\/li\u003e\n\u003cli\u003eBacked by extensive R\u0026amp;D including dyno and track testing.\u003c\/li\u003e\n\u003c\/ul\u003e\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 fit my 2016 Ford Focus ST?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, direct fit for all 2013-2018 Focus ST models with 2.0L EcoBoost; no modifications needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material is used and does it rust?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e T304L stainless steel throughout, fully polished tips, and mandrel-bent for corrosion resistance in all climates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty and install time?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Limited lifetime warranty on defects, average DIY install takes 1-2 hours with ramps or lift.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground shipping\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 Single oversized box, 52\" L x 16\" W x 16\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 28.6 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COBB","offers":[{"title":"Default Title","offer_id":43917265403983,"sku":"COBB591100","price":1015.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/cobb-ford-focus-st-ss-3in-catback-exhaust-cobb.jpg?v=1766003068","url":"https:\/\/www.blackopsautoworks.com\/products\/cobb-ford-focus-st-ss-3in-catback-exhaust","provider":"Black Ops Auto Works","version":"1.0","type":"link"}