{"product_id":"cencal-bmw-s68-g90-g99-cencal-catless-downpipes","title":"BMW S68 G90\/G99 M5 CENCAL Free Flow Race Downpipes - G90 M5\/G99 M5","description":"\u003ch6\u003e\u003cstrong\u003eBMW G90 \/ G99 M5 S68 CenCal Free Flow Race Downpipes\u003c\/strong\u003e\u003c\/h6\u003e\u003cp\u003eUnlock the true performance of your S68-powered M5 with CenCal Free Flow Race Downpipes, engineered specifically for the G90 and G99 platform. Designed to significantly reduce exhaust restriction and improve overall flow, these downpipes deliver faster turbo spool, increased power, and a much more aggressive exhaust tone.\u003c\/p\u003e\u003cp\u003eNow available with flexible configurations, you can choose exactly what your build needs—whether you're upgrading a specific section or going all-in for maximum performance.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eConfiguration Options\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrimary Free Flow Race Downpipes Only\u003c\/li\u003e\n\u003cli\u003eSecondary Free Flow Race Downpipes Only\u003c\/li\u003e\n\u003cli\u003eFull Set (Primary Free Flow Race Downpipes + Secondary Free Flow Race Downpipes)\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eFree-Flow Race Downpipes (No Restriction)\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eRemoves all internal restriction, allowing exhaust gases to exit as efficiently as possible.\u003cbr\u003eResults in maximum performance gains, sharper throttle response, and significantly increased turbo spool and sound.\u003c\/p\u003e\u003cp\u003eThese are 100% free flowing with 0 restriction in these downpipes.\u003cbr\u003eNote: without a tune your car will throw a check engine light with aftermarket downpipes.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufactured from high-quality T304 stainless steel\u003c\/li\u003e\n\u003cli\u003ePrecision TIG welded for strength and durability\u003c\/li\u003e\n\u003cli\u003eIntegrated flex sections to reduce vibration and stress\u003c\/li\u003e\n\u003cli\u003eBuilt to handle extreme heat and high-performance use\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncreased horsepower and torque\u003c\/li\u003e\n\u003cli\u003eFaster turbo spool and improved throttle response\u003c\/li\u003e\n\u003cli\u003eMore aggressive, raw exhaust note\u003c\/li\u003e\n\u003cli\u003eReduced backpressure for optimal engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThese downpipes are designed to pair with OEM or any aftermarket exhaust system. For optimal sound and performance, we recommend running them with the CenCal Stainless Valved Catback System.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW G90 M5 (S68)\u003c\/li\u003e\n\u003cli\u003eBMW G99 M5 (S68)\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003eECU tuning recommended for best performance\u003c\/li\u003e\n\u003cli\u003eNOTE: The video on the product page is running the Primary \u0026amp; Secondary downpipes paired with our Stainless Valved Catback Exhaust!\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch6\u003e\u003cstrong\u003e⚠️ \u003cstrong\u003eTHIS PRODUCT IS FOR OFFROAD USE ONLY\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/h6\u003e\u003cbr\u003e","brand":"CenCal Motorsport","offers":[{"title":"Primary + Secondary Race Free Flow Downpipes (complete set)","offer_id":46457462096069,"sku":"S68-G90M5-DP","price":1199.99,"currency_code":"USD","in_stock":true},{"title":"Primary Race Free Flow Downpipes ONLY","offer_id":46457462128837,"sku":"S68-G90M5-DP-PRIMARY","price":749.99,"currency_code":"USD","in_stock":true},{"title":"Secondary Race Free Flow Downpipes ONLY","offer_id":46457462161605,"sku":"S68-G90M5-DP-SECONDARY","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/9841\/1461\/files\/BMWS68G90_G99M5CENCALFreeFlowRaceDownpipes-G90M5_G99M5.png?v=1782510112","url":"https:\/\/bmdperformance.com\/products\/cencal-bmw-s68-g90-g99-cencal-catless-downpipes","provider":"My Store","version":"1.0","type":"link"}