FMF Factory 41 RCT Slip On Exhaust Kawasaki KX450FX 19 23 verbar 042369

FMF Factory 4.1 RCT Slip-On Exhaust Kawasaki KX450F/X (19-23) | 042369. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology(TM) both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that- FMF Factory 4.1 RCT Slip-On Exhaust Kawasaki KX450F/X (19-23) | 042369.