{"product_id":"invidia-08-subaru-wrx-sti-4dr-n1-twin-outlet-single-layer-tip-titanium-cat-back-exhaust","title":"Invidia 08+ Subaru WRX\/STI 4dr N1 Twin Outlet Single Layer Tip Titanium Cat-Back Exhaust","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e HS11STIGTT \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eInvidia 08+ Subaru WRX\/STI 4dr N1 Twin Outlet Single Layer Tip Titanium Cat-Back Exhaust\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Invidia HS11STIGTT N1 titanium cat-back exhaust system replaces the stock setup from the catalytic converter back on 2008-2014 Subaru Impreza WRX\/STI 4-door sedans. This full titanium construction slashes weight for quicker acceleration while the N1 canister produces a deep aggressive exhaust note. Drivers gain noticeable horsepower and torque through improved exhaust flow and reduced backpressure.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Titanium Build:\u003c\/strong\u003e Piping and muffler made from T304 titanium weighs just 22.5 lbs complete reducing overall vehicle weight by over 25 lbs compared to factory steel exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN1 Canister Design:\u003c\/strong\u003e Compact race-inspired muffler delivers refined deep tone without drone on highway or track\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin Single Layer Tips:\u003c\/strong\u003e 101mm polished rolled-edge outlets enhance rear stance with clean JDM styling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e76mm Mandrel-Bent Piping:\u003c\/strong\u003e Smooth uninterrupted bends promote maximum exhaust scavenging for power across RPM range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Fitment:\u003c\/strong\u003e Direct replacement uses factory mounting points hangers and resonators for simple install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned exclusively for 4-door sedan models verify chassis code for exact match\u003c\/li\u003e\n\u003cli\u003eClean exterior with mild soap and water avoid abrasive cleaners to preserve titanium finish\u003c\/li\u003e\n\u003cli\u003eShips in oversized box requires signature confirmation at delivery\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\u003eBolt-on design reuses OEM gaskets clamps and hangers no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eTorque all bolts to factory specs use anti-seize on stainless hardware\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\u003e2008-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX STI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX STI Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX STI Special Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2010-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eImpreza\u003c\/td\u003e\n\u003ctd\u003eWRX Premium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose Invidia?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven in JDM racing and street applications worldwide\u003c\/li\u003e\n\u003cli\u003eHand-welded titanium components ensure durability under high heat\u003c\/li\u003e\n\u003cli\u003eDyno-tested designs deliver consistent power and sound gains\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 2008-2014 WRX\/STI hatchback models?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No this system fits 4-door sedan chassis only hatchbacks require different part numbers like HS08HMCSTG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is the piping and muffler full titanium?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes entire system including 76mm piping N1 muffler and tips constructed from T304 titanium for lightest weight and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Limited lifetime warranty on welds and material defects 1 year on manufacturing contact Invidia for claims\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 UPS Ground or Freight for oversized package\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 box measures 51in L x 15in W x 15in H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 22.5 lbs product 29 lbs shipping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":43760439492687,"sku":"INVHS11STIGTT","price":1151.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/invidia-08-subaru-wrxsti-4dr-n1-twin-outlet-single-layer-tip-titanium-cat-back-exhaust-invidia.jpg?v=1767818101","url":"https:\/\/www.blackopsautoworks.com\/products\/invidia-08-subaru-wrx-sti-4dr-n1-twin-outlet-single-layer-tip-titanium-cat-back-exhaust","provider":"Black Ops Auto Works","version":"1.0","type":"link"}