{"product_id":"grimmspeed-aftermarket-3-inch-downpipe-to-oem-catback-adapter","title":"GrimmSpeed Aftermarket 3-Inch Downpipe to OEM Catback Adapter","description":"\u003ch2\u003eGrimmSpeed Aftermarket 3-Inch Downpipe to OEM Catback Adapter\u003c\/h2\u003e\n\n\u003cp\u003eExhaust leaks are one of the most common headaches on a modified \u003cstrong\u003eSubaru\u003c\/strong\u003e, especially when running an aftermarket 3-inch downpipe into an OEM or OEM style 2.5-inch catback. GrimmSpeed built this adapter specifically to solve that mismatch, using a flared transition that keeps flow smooth instead of choking it like many generic adapters do.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the adapter only, designed to connect an aftermarket 3-inch downpipe to an OEM style Subaru catback. It suits both flat gasket and donut gasket setups, so it's compatible with a range of OEM and OEM-like exhaust configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This adapter is directional only. It connects a 3-inch downpipe to an OEM catback and cannot be run in reverse. Gaskets (3-inch flat gasket and OEM Subaru donut gasket) are sold separately.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCNC laser cut steel construction, hand welded\u003c\/li\u003e\n\u003cli\u003eFlared outlet sized just under 3 inches to maintain exhaust flow\u003c\/li\u003e\n\u003cli\u003eFlanged for OEM donut gasket compatibility\u003c\/li\u003e\n\u003cli\u003eWorks with both flat style and donut style gaskets\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for bolt on installation\u003c\/li\u003e\n\u003cli\u003eSKU: GRM077044\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your downpipe and catback configuration are confirmed before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this adapter suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"GrimmSpeed","offers":[{"title":"Default Title","offer_id":53876277084453,"sku":"GRM077044","price":130.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/downpipe_adapter_subaru_600_6_1345acc8-35f3-407b-9a6b-6d937fb85246.jpg?v=1789971396","url":"https:\/\/www.chicaneaustralia.com.au\/products\/grimmspeed-aftermarket-3-inch-downpipe-to-oem-catback-adapter","provider":"Chicane Australia","version":"1.0","type":"link"}