{"product_id":"hs15stigm4sb-invidia-invidia-gemini-r400-single-layer-quad-black-tip-cat-back-exhaust-subaru-wrx-sti-2015-2021","title":"Invidia R400 Gemini Single Layer Quad Black Tip CatBack Exhaust Subaru WRX\/STI 2015-2021 | HS15STIGM4SB","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eHS15STIGM4SB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cp\u003eFitment:\u003cbr\u003e\u003c\/p\u003e\n \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/nedry_gif_480x480.gif?v=1659023322\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/nedry_gif_480x480.gif?v=1659023322\"\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cbr\u003e2015-2021 Subaru WRX \n\u003cp\u003e\u003cspan\u003e2015-2021 Subaru WRX STi \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eHere are the key features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4\" inch slash-cut quad black exhaust tips\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3\" inch piping diameter\u003c\/li\u003e\n\u003cli\u003e304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eResonated mid-pipe\u003c\/li\u003e\n\u003cli\u003eExhaust hangers welded on to the OEM locations to allow for a direct fitment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNew gaskets and hardware included making this exhaust system ready for the installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e The\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eInvidia R400 Gemini single layer quad black tip catback exhaust for your Subaru WRX \/ STI \u003c\/span\u003eis among one of the most popular catback exhaust systems available as they make for an excellent upgrade over the OEM exhaust system. The combination of increased piping diameter along with smooth bends relieves the exhaust restriction and turbulence under acceleration which will increase the horsepower and torque. This will also help improve the throttle response and reduces the turbo lag. Don't forget, if you have the stock downpipe\/J-pipe, you'll need this \u003ca href=\"https:\/\/www.importimageracing.com\/products\/077046-grimmspeed-catback-adapter-stock-dp-to-aftermarket-3-in-br-subaru-wrx-sti-legacy-gt-forester-xt?variant=44861517075\"\u003eadapter\u003c\/a\u003e from our friends at GrimmSpeed! \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cu\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Invidia","offers":[{"title":"Default Title","offer_id":31773791912032,"sku":"invHS15STIGM4SB","price":1871.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/products\/Invidia-R400-Gemini-Single-Layer-Quad-Black-Tip-CatBack-Exhaust-Subaru-WRXSTI-2015-2021-HS15STIGM4SB.jpg?v=1743962897","url":"https:\/\/www.importimageracing.com\/products\/hs15stigm4sb-invidia-invidia-gemini-r400-single-layer-quad-black-tip-cat-back-exhaust-subaru-wrx-sti-2015-2021","provider":"Import Image Racing","version":"1.0","type":"link"}