{"product_id":"cts-turbo®-18-26-bmw-m5-m8-s63b44-304ss-3-200-cell-catted-downpipe-set","title":"CTS Turbo® (18-26) BMW M5\/M8 S63B44 304SS 3\" 200 Cell Catted Downpipe Set","description":"\u003ch1\u003eCOMPATIBLE: (4.4L - S63B44)\u003c\/h1\u003e\n\u003ch1\u003e2018 - 2023 BM2 M5 F90\u003c\/h1\u003e\n\u003ch1\u003e\n\u003cmeta charset=\"utf-8\"\u003e2018 - 2023 BM2 M5 COMPETITION F90\u003c\/h1\u003e\n\u003ch1\u003e\n\u003cmeta charset=\"utf-8\"\u003e2021 - 2023 BM2 M5 CS F90\u003c\/h1\u003e\n\u003ch1\u003e2019 - 2026 BMW M8 F91\/F92\/F93\u003c\/h1\u003e\n\u003ch2\u003eCTS Turbo CTS Turbo BMW F90 M5\/M5C \u0026amp; BMW G15\/G16 M8\/M8C HIGH-FLOW CATS DOWNPIPES are made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts.\u003c\/h2\u003e\n\u003ch2\u003eDesigned using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory parts. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.\u003c\/h2\u003e\n\u003ch2\u003eIn addition to unleashing the power and performance of your 4.4 Twin Turbo, our High-Flow Cats will make your vehicle sound like it really should. When installed with factory exhaust it produces a louder and deeper growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “punch!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cu\u003eProduct Details:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e80mm or 3.15″ diameter piping\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eCat size: 110mm OD x 90mm Long or 4.33″ OD x 3.54″ Long\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eIncludes 200 cell sport catalytic converter\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eDesigned and tested on a real car in the real world\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eCast T304 stainless steel, TIG welded back-purged construction\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eReplaces restrictive factory parts\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eGreat power upgrade with uncompromising performance\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eIncredible sporty exhaust sound, subtle when cruising\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003eNo drone with factory exhaust\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eWARRANTY:\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot_2025-03-14_at_6.28.30_PM.png?v=1741991332\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CTS Turbo®","offers":[{"title":"Default Title","offer_id":41906103844958,"sku":"EXH-DP-0042-CAT","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2025-08-03at1.21.01PM.png?v=1754252477","url":"https:\/\/10secondracing.com\/products\/cts-turbo%c2%ae-18-26-bmw-m5-m8-s63b44-304ss-3-200-cell-catted-downpipe-set","provider":"10 Second Racing","version":"1.0","type":"link"}