FACTORY 4.1 RCT TITANIUM SL (Slip-On) 041509 KAWASAKI-KLR650-1987 The outer chamber in the

The outer chamber in the Powerbomb allows the air to expand

-New RTS (Rapid Tuning System)

Front panel embroidery

Updated moisture wicking fabric to keep you dry

FACTORY 4.1 RCT TITANIUM SL (Slip-On) 041509 KAWASAKI-KLR650-1987 The outer chamber in theThe Factory 4. 1 RCT incorporates the latest in FMF Resonance Chamber Technology 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 meet our exacting specifications and is manufactured 100% at