09-12 KAWASAKI ZX6R and 13-15 KAWASAKI ZX636: M4 GP Series Slip-On Exhaust - Black (BLACK)
Brand: M4 Performance Exhaust
M4 Exhaust manufactures exhausts which add power and a more race-inspired sound to your bike as well as lowering the overall weight.Fits:KAWASAKIZX636/ZX6R 09-15