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Rev Box Ignition Module – RPM Increase

Name: Rev Box Ignition Module - RPM Increase
SKU: 40-R01BIG
Price: 114.95 USD
Availability: InStock

Original price was: $120.98.Current price is: $114.95.

For 99-04 Honda TRX400EX

Only 2 left in stock (can be backordered)

SKU: 40-R01BIG Category: ECU / Fuel Tuning

Description

Big Gun Rev Boxes are designed to increase your RPM limit by approximately 1,000 RPM depending on the model of your machine. In addition, our Rev Boxes are remapped with a built in timing curve which provides noticeable horse power & torque gains. Big Gun Rev Boxes are an easy plug-n-play installation.
40-R01 made by Big Gun