Big Gun Exhaust TFI Power Box EFI Tuner - 40-R52F 09-1433 Provantage larger bottom roller causes

Provantage larger bottom roller causes fitment issues

Part Number: MOI-PRO-MB-M-01

D Requires KFI Winch Mount #100660 or Polaris OEM Winch Mount

Brand New "KFI" Winch Mount for the following Can-Am ATV's:

6 Guage Battery Cables

Big Gun Exhaust TFI Power Box EFI Tuner - 40-R52F 09-1433 Provantage larger bottom roller causesTFI POWER BOX When installing an aftermarket exhaust, proper tuning is a must. The Big Gun Power Box is a plug and play fuel controller that allows you to properly tune your fuel injected motorcycle, ATV or Side x Side in just minutes. Installing a Power Box allows you to get the most out of your aftermarket exhaust and increases throttle response. A Power Box helps cure the lean issue that is run into when installing a higher flowing exhaust and