Big Gun 03-09 Kawasaki KLX 110 Rev Box 2021-porsche-cayenne-s-esi9633761 These Headers includes an auxiliary

These Headers includes an auxiliary O2 bung and plug for either a wide-band O2 sensor or other instrumentation

Finishing off this exhaust system are quad 3-1/2" diameter carbon fiber 304 stainless steel clamp-on exhaust tips

Complementing the quality finish of ARB Outback Drawer modules

For Use with Bumper PN 3452020

Big Gun 03-09 Kawasaki KLX 110 Rev Box 2021-porsche-cayenne-s-esi9633761 These Headers includes an auxiliaryIf 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