This "Cap and Plug" configuration is ideal for enthusiasts who already have an existing catch can setup or want to custom-route their breather system.
2X Entries Into Our F80 M3 Sweepstakes
This "Cap and Plug" configuration is ideal for enthusiasts who already have an existing catch can setup or want to custom-route their breather system.
2X Entries Into Our F80 M3 Sweepstakes
Completely seals the factory head ports to prevent oil intrusion and unwanted vacuum leaks
2X Entries Into Our F80 M3 Sweepstakes