{"product_id":"active-autowerke-bmw-s63-n63-e70-e71-f85-f86-sport-cat-downpipe-inc-x5-50ix-x6-50ix-x5-m-x6-m","title":"F85 F86 G82 S63 Stage 2 Decat Downpipes | Active Autowerke 11-041 | 3-inch 304 Stainless","description":"\u003cp\u003eFor F85, F86 and G82 owners chasing real stage 2 gains on the S63 - not just louder exhaust noise - these are the downpipes that actually move the needle. No N54\/N55-style hand-wringing: this is a proper S63-specific solution.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eF85 X5M, F86 X6M, G82 M4 CSL \u0026amp; M4 Competition\u003c\/strong\u003e fitment - confirmed for S63B44T4 (2014-2023), including post-LCI G82s with revised flange geometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2 decat\u003c\/strong\u003e intent: removes restrictive factory cats while retaining OBD2 compliance via GESI UHO high-flow units - no CEL on UK-spec S63s when mapped correctly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-inch 304 stainless\u003c\/strong\u003e, mandrel-bent, TIG-welded, V-band inlets - built for track day durability, not show car polish\u003c\/li\u003e\n\u003cli\u003eSearch terms covered: \u003cstrong\u003eS63 downpipes, F85 downpipes, F86 downpipes, G82 downpipes, S63 stage 2, S63 decat, S63 fast road, S63 track day, S63 catted downpipes, no CEL S63 downpipes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Active Autowerke","offers":[{"title":"2010-2012","offer_id":54381199327575,"sku":null,"price":3190.34,"currency_code":"GBP","in_stock":true},{"title":"2014+","offer_id":54381199360343,"sku":null,"price":3190.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/4575\/7271\/files\/image_1024x1024_2x_fb709fb0-843b-4e32-ad44-a3c75b1ef0a0.webp?v=1787132573","url":"https:\/\/cuzracecars.com\/products\/active-autowerke-bmw-s63-n63-e70-e71-f85-f86-sport-cat-downpipe-inc-x5-50ix-x6-50ix-x5-m-x6-m","provider":"Cuz Race Cars","version":"1.0","type":"link"}