Big Gun Exhaust 40-R02 Rev Box

Big Gun Exhaust 40-R02 Rev Box

If you are looking to swap out your stock Arctic Cat 500 CDI box, the Big Gun Over 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.

• Increases overall RPM limit from 9,000 to 9,750
• Advanced timing curve
• Easy direct plug in replacement to stock CDI box
• 6 Month Limited Warranty

Big Gun Exhaust 40-R02 Fitment:

• Arctic Cat 500 (03-06)
• Arctic Cat DVX 400 (04-05)
• Kawasaki KFX 400 (03-04)
• Suzuki LTZ 400 Quadsport (03-04)

If you are looking to swap out your stock Arctic Cat 500 CDI box, the Big Gun Over 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.

• Increases overall RPM limit from 9,000 to 9,750
• Advanced timing curve
• Easy direct plug in replacement to stock CDI box
• 6 Month Limited Warranty

Big Gun Exhaust 40-R02 Fitment:

• Arctic Cat 500 (03-06)
• Arctic Cat DVX 400 (04-05)
• Kawasaki KFX 400 (03-04)
• Suzuki LTZ 400 Quadsport (03-04)