Pay in 4 interest-free payments of $537.50 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Inspired by the upcoming ZR1
allowing dynamic color modes and effects to suit your style
OEM+ Fitment Engineering
Improved Handling: Widen your track for better balance and performance through corners
Featuring ultra-bright RGB illumination behind a crystal-clear lens
BMW M2/M3/M4 S55 Big Turbo Upgrade material-aluminum Inspired by the upcoming ZR1CarBahn turbocharger upgrade system for the F series M2C, M3, M4 are new not rebuilt units. They come with larger compressor wheel and housings, Larger turbine wheel and housing and a new high performance exhaust manifold casting. The turbo upgrade makes the turbocharger more efficient at higher volumes. This reduces charge air temperature at high RPM. The reduction in temperature means we can run more boost safely. This superior design has more flow
