FMF 4 Stroke Factory 4.1 RCT - Slip On Stock Item:4.1 RCT S/S Desmo 450 MX/EDX 2026 Slip On w/carb end cap FMF UBF-2: 300 x 600 x

UBF-2: 300 x 600 x 10mm  -  30 PPI Black coarse foam

to help prevent the stand ‘piercing’ the ground

even with a motorcycle glove on

Soft handlebar strap

EASY TO ATTACH/DETACH

FMF 4 Stroke Factory 4.1 RCT - Slip On Stock Item:4.1 RCT S/S Desmo 450 MX/EDX 2026 Slip On w/carb end cap FMF UBF-2: 300 x 600 xFACTORY 4. 1 RCT: Incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, FMF achieve a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering: moving the muffler closer to the motor to centralize mass. The Factory 4. 1 RCT silencer is constructed only from aerospace grade materials that meet FMF's exacting specifications and is