Big Gun Exhaust Rev Box CDI Unit for 2007-09 Suzuki LT-Z50/90 QuadSport - 40-R02C 2014 Honda VT13CXA Fury 1989 Suzuki FS50

1989 Suzuki FS50

2015 Kawasaki KX250F

00 nylock nuts

2021 Can-Am Renegade 570 XMR

2007 Yamaha XV1900CTM Stratoliner Midnight

Big Gun Exhaust Rev Box CDI Unit for 2007-09 Suzuki LT-Z50/90 QuadSport - 40-R02C 2014 Honda VT13CXA Fury 1989 Suzuki FS50Big Gun Exhaust Rev Box CDI Unit Increases overall RPM limit Advanced timing curve Easy direct plug in replacement to stock CDI box 6 month Limited Warranty If you are looking to swap out your stock CDI box, the Big Gun Rev Box is an affordable alternative to highly priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. The Big Gun Rev Box is offered for various offroad MX and ATV models.