{"product_id":"invidia-11-14-wrx-sti-sedan-r400-gemini-cat-back-exhaust-quad-titanium-tips","title":"Invidia [11-14 WRX\/STI Sedan] R400 Gemini Cat-Back Exhaust - Quad Titanium Tips","description":"\u003cp\u003eThe Invidia R400 Gemini Cat-Back Exhaust for the 2011-2014 Subaru WRX and WRX STI Sedan is the benchmark cat-back for the wide-body GV chassis, pairing strong flow with Invidia's signature quad burnt titanium tips. A full 76mm (3-inch) SUS304 stainless steel system with mandrel-bent piping, TIG welding, and polished finish feeds the R400 muffler design for a deep, aggressive exhaust note that stays composed at cruise. New gaskets and hardware are included, and hangers welded onto the OEM locations make it a direct bolt-on upgrade.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2011-2014 Subaru WRX and WRX STI Sedan (GV chassis)\u003c\/li\u003e\n\u003cli\u003e76mm (3\") SUS304 stainless steel mandrel-bent piping, TIG welded, polished finish\u003c\/li\u003e\n\u003cli\u003eQuad 101mm (4\") single-layer burnt titanium tips\u003c\/li\u003e\n\u003cli\u003eR400 muffler design - deep, aggressive tone; power gains from increased flow\u003c\/li\u003e\n\u003cli\u003eNew gaskets and hardware included; OEM-location hangers for direct fitment\u003c\/li\u003e\n\u003cli\u003eNote: with a stock downpipe\/j-pipe, a stock-DP-to-aftermarket-cat-back adapter may be required (e.g. GrimmSpeed)\u003c\/li\u003e\n\u003cli\u003ePart HS11STIGM4ST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JDMuscle","offers":[{"title":"Default Title","offer_id":67700867596382,"sku":"invHS11STIGM4ST","price":1618.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0232\/4721\/files\/invidia-r400-gemini-cat-back-exhaust-quad-titanium-tip-subaru-wrx-sti-2011-2014-sedan-hs11stigm4st-cat-back-exhaust-system-invidia-invhs11stigm4st.jpg?v=1791566059","url":"https:\/\/slrspeed.com\/products\/invidia-11-14-wrx-sti-sedan-r400-gemini-cat-back-exhaust-quad-titanium-tips","provider":"SLRspeed","version":"1.0","type":"link"}