{"product_id":"cts-turbo-mk4-1-8t-downpipe-high-flow-cat","title":"CTS Turbo MK4 1.8T Downpipe High-Flow Cat","description":"\u003cp\u003eFree up your MK4 1.8T with the CTS Turbo 3\" high-flow cat. The factory downpipe really chokes power once you are chipped; this one smooths exhaust flow to release it, and looks great in the process. A modular design keeps catalytic-converter installation simple, with a CNC-machined flange and smooth transitions for optimal flow.\u003c\/p\u003e\u003ch3\u003eWhat you get\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined turbine discharge (downpipe) flange\u003c\/li\u003e\n\u003cli\u003eMandrel-bent 3\" stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eModular design for simple catalytic-converter installation\u003c\/li\u003e\n\u003cli\u003eSmooth transitions for optimal exhaust gas flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMK4 Golf 1.8T\u003c\/li\u003e\n\u003cli\u003eMK4 GTI 1.8T\u003c\/li\u003e\n\u003cli\u003eMK4 Jetta 1.8T\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA CEL will appear without proper tuning software, so stage 2 software is required to avoid a check engine light.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions disclaimer:\u003c\/strong\u003e This product is not legal for sale or use on pollution-controlled vehicles operated on public roads and is intended for off-road, race, or closed-course competition use only. You are responsible for compliance with all applicable emissions laws; use on public roads may violate the Federal Clean Air Act (42 U.S.C. § 7522) and similar state laws. Please check your local laws before purchase and installation.\u003c\/p\u003e\u003cp\u003eShips from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email \u003ca href=\"mailto:support@korespeed.com\"\u003esupport@korespeed.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":51579813429304,"sku":"CTS-EXH-DP-0002-CAT","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/DP-0002-cat_2.jpg?v=1765846397","url":"https:\/\/korespeed.com\/products\/cts-turbo-mk4-1-8t-downpipe-high-flow-cat","provider":"KORE SPEED","version":"1.0","type":"link"}