BMW S58 Decat Downpipes CERAMIC COATED (G80 G81 M3, G82 G83 M4 & G87 M2)

Unlock the full performance potential of your S58-powered BMW with these Ceramic Coated Decat Downpipes, engineered for maximum flow and durability. Designed specifically for the G80/G81 M3, G82/G83 M4, and G87 M2, this high-performance upgrade eliminates the restrictive factory catalytic converters, enhancing exhaust gas flow, reducing turbo lag, and producing a significantly more aggressive exhaust note. Each downpipe is ceramic coated to improve heat resistance and reduce under-bonnet temperatures, promoting thermal efficiency and component longevity. Precision-built for a seamless fit using high-grade stainless steel, these decat downpipes are an ideal solution for those seeking power gains and a raw, track-ready sound. Downpipes Specification Decat design for maximum exhaust flow and performance Ceramic coating for enhanced heat resistance and thermal efficiency Sharper throttle response and reduced turbo lag Deeper, more aggressive exhaust tone Constructed from high-grade stainless steel Direct fitment for S58 BMW models Designed for off-road or track use only Compatible Vehicles BMW G80 M3 Saloon RWD & AWD including Competition (2021+) BMW G81 M3 Touring AWD including Competition (2023+) BMW G82 M4 Coupe RWD & AWD including Competition (2021+) BMW G83 M4 Convertible RWD & AWD including Competition (2021+) BMW G87 M2 Coupe RWD (2023+) An ECU tune will be required to fit these downpipes. Please work with your tuner to ensure the correct ECU calibrations are carried out. Alternatively, consider a CAN MIL delete module to fix engine error codes.