FMF Racing Factory 4.1 RCT Aluminum Slip-On Muffler w/Carbon End Cap for KTM 20-23/Husqvarna 20-23/Gas Gas 2021 Models 8 Steel Warehouse Part Number:

8 Steel Warehouse Part Number: B-307-30-10011

(2) O-rings

Design: Quarter-Turn

TUV approved for superior quality

Derived from top factory SX / MX and off-road racing technologies

FMF Racing Factory 4.1 RCT Aluminum Slip-On Muffler w/Carbon End Cap for KTM 20-23/Husqvarna 20-23/Gas Gas 2021 Models 8 Steel Warehouse Part Number:The 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