A direct drop-in replacement for the factory camshafts, valve springs, and retainers
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! Fitment is confirmed for B8, and pending confirmation for B8.5. For vehicles up to the 2012 model year (Pre-Facelift)
A direct drop-in replacement for the factory camshafts, valve springs, and retainers
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! For vehicles from the 2013 model year (Facelift)