Up To A 4 Horsepower Gain!
Increases Rev Limit 1,000 RPM
Procom CDI Rev Box
Honda CRF450R (2004-2007)
PE-C-MH450-B
Procom CDI boxes have more aggressive/advanced timing curves and raise your RPM limit to enhance performance all through your RPM range.
Authorized dealer
30 Day Warranty
About Us
ATV Galaxy is an
authorized ProCom dealer located in Irvine, California. Please feel free to
contact us anytime with questions or tech help. We are open Monday-Thursday 8-5
PM, Fridays 8-3:30 PM.