ProX Racing Parts : Velocity Stack

Retail Price:
$57.24 - 57.95
MX South Price:
$27.04 - 57.24
Part Number:
  • Manufactured from high quality alloy with super smooth finish for high flow
  • Adjusts flow offering significantly improved drivability and increased torque in the lower rev range
  • Installs in the throttle body of the fuel injection system
  • No need to adjust ECU