Engineered to eliminate the pneumatic bottlenecks found in the stock S58 airboxes.
Engineered to eliminate the pneumatic bottlenecks found in the stock S58 airboxes.
Increase flow and performance and get that beautiful carbon look every time you open up your hood!
2X Entries Into Our F80 M3 Sweepstakes
This kit allows you to maintain your factory Intake Air Temperature (IAT) readings while upgrading the pressure-sensing element to 72.5 PSI capacity.
2X Entries Into Our F80 M3 Sweepstakes