• Big Gun Exhaust 40-R07 Rev Box
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Big Gun Exhaust

Big Gun Exhaust 40-R07 Rev Box

Big Gun Exhaust 40-R07 Rev Box

$184.75
$184.75 $184.75
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Big Gun Exhaust 40-R07 Rev Box

If you are looking to swap out the stock CDI box on your Kawasaki KLX 400R, 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
  • Advanced timing curve
  • Easy direct plug in replacement to stock CDI box
  • 6 Month Limited Warranty

Big Gun Exhaust 40-R07 Fitment:

  • Kawasaki KLX 400R (01-03)
  • Kawasaki KLX 400S (01-03)
  • Suzuki DR-Z 400E (00-07)
  • Suzuki DR-Z 400S (01-07)

If you are looking to swap out the stock CDI box on your Kawasaki KLX 400R, 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
  • Advanced timing curve
  • Easy direct plug in replacement to stock CDI box
  • 6 Month Limited Warranty

Big Gun Exhaust 40-R07 Fitment:

  • Kawasaki KLX 400R (01-03)
  • Kawasaki KLX 400S (01-03)
  • Suzuki DR-Z 400E (00-07)
  • Suzuki DR-Z 400S (01-07)
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