BBR Rev Box PART NUMBER 451-KLX-1101

This listing is listed with our fitment link on the home page and will fit many years and make. Please check it out on our home page to make sure it fits year, make and model search… BBR Rev Box PART NUMBER 451-KLX-1101 .

• Allows a higher rpm limit to fully take advantage of engine modifications
• Eliminates 9800 rpm rev limiter
• Ignition advance curve is optimized to work with engine modifications