Features high-quality carbon fiber with perfect fitment and optimal flow
2X Entries Into Our F80 M3 Sweepstakes
Features high-quality carbon fiber with perfect fitment and optimal flow
2X Entries Into Our F80 M3 Sweepstakes
Larger inside diameter and smoother surface for better flow, and stiffer construction to prevent collapsing
2X Entries Into Our F80 M3 Sweepstakes
- For vehicles using standard MAF housing
Fits APB engine code only
Larger inside diameter and smoother surface for better flow, and stiffer construction to prevent collapsing
2X Entries Into Our F80 M3 Sweepstakes
- For vehicles using larger RS4 MAF housing
A replacement for the APR Bi-pipe to bypass valve connection hoses
2X Entries Into Our F80 M3 Sweepstakes
Seals the intake pipe to throttle body