Quality exhausts made by M4 reduce weight and increase power gains. The options of stainless steel and titanium material allow for a precise fit showing off the build quality of M4 exhausts. Quality Carbon fiber adds to the overall finish of the exhausts.
The best exhaust for the best bikes!
2015 - 21 Yamaha R1 M4 Exhausts
$99.99 Regular Price
$89.99Sale Price