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Big Gun Rev Box - 40-R21

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40-R21
Was: $190.99
Sale: $140.02
Save: 27%
Save: $50.97

Qty:
Free Ground Shipping (1 - 5 Days)

Description

Increase overall RPM limit
Advance timing curve
Easy direct Pug in replacement to stock C.O.I.box

Product Series

Application List

YearsMakeModelApplicationNotes
2004 - 2008YamahaYFM50 Raptor

Details

  • 40-R21
  • 40-R21
  • Big Gun
  • New

Categories

Product Series

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H10.0000” x L4.0000”
  • Free Ground Shipping (1 - 5 Days)

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