BMW Genuine OEM M4 GTS/CS Carbon Fiber Hood Wheels Experience a noticeable improvement in

Experience a noticeable improvement in acceleration and throttle response

They chose STL

Some may have this bracket already pre-installed

We have also managed to increase the inlet tube cross-sectional area by over 30% compared to the stock intake as it feeds through the openings in the strut braces

All told this thorough methodology of design allows the Dinan carbon fiber intake for the B58 engine to elicit gains of 15 HP and 13 TRQ 6000 RPM on a completely stock vehicle

BMW Genuine OEM M4 GTS/CS Carbon Fiber Hood Wheels Experience a noticeable improvement inFrom the GTS this carbon fiber hood will save weight and aid in cooling with a front vent. To comply with the FTC affiliate board, we may earn a commission through ECSTuning if anything is purchased through our links. Thanks for your support!