Description
M4 Slip-On Exhaust
*Exhaust ONLY. Bike Sold Separately*
M4 Exhaust manufactures exhausts which add power and a more race-inspired sound to your bike as well as lowering the overall weight. Extra time on research and development ensures your exhaust has the ultimate in quality workmanship, ease of installation, and the best performance possible for your motorcycle.
Twin black retro-drag style slip-on’s give the busa a cool, unique look and sound! Saves 21lbs over stock and adds 6.2 horsepower @ 11,000 RPM.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.