Big Gun TFI Power Box for 2006-09 Suzuki QuadRacer LTR450 Models - 40-R56B 1994 Yamaha WaveRunner III (WRA700) 2007 Yamaha YXR450FSE Rhino 4x4

2007 Yamaha YXR450FSE Rhino 4x4 Special Edition

Part Number: 150206X  Fused-dual-layer design for a combined increase in performance and protection

1998 Yamaha XV250 Virago

Fitments 2010 KTM 450ATV XC

Part Number: 25-1160

Big Gun TFI Power Box for 2006-09 Suzuki QuadRacer LTR450 Models - 40-R56B 1994 Yamaha WaveRunner III (WRA700) 2007 Yamaha YXR450FSE Rhino 4x4Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug in technology (Does not interfere with stock ECU map) Integrated faceplate buttons provide easy adjustment Highly recommended for any EFI unit with aftermarket exhaust 1 Year Limited Warranty When installing an aftermarket exhaust, proper tuning is a must. The Big Gun Power Box is a plug and