VELOCITY STACKS RMZ450 KFX450, PROX 38.VS3002

The latest generation of MX bikes is brought to market using re-mapping the ECU. The ProX Velocity Stack will significantly improve drivability and increases torque at the lower rev range, exactly the area where the power is needed!

Suzuki RM-Z450 (2008-2014),
Suzuki KXF450 (2009-2014)

ProX Velocity Stack 38.VS3002