Pay in 4 interest-free payments of $46.19 Learn more
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Measured Flow: 490 CFM @ 7" H20
The housing features a built in air inlet scoop
Ram-Air houses a giant filter in an enclosed cold-air box
Advan 73mm Full Flat Center Cap - Black
Big Gun 04-05 Honda TRX 450R Rev Box Marketing>Marketing Measured Flow: 490 CFM @If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. Easy direct plug in replacement to stock CDI box Increases overall RPM limit 6 Month Limited Warranty Advanced timing curve
US$ 899.00
US$ 159.00
