FMF 4.1 RCT Exhaust with MegaBomb - Anodized Titanium 450 Gas Gas/Husqvarna/KTM 2019-2022 045639 1820-1876 Boot Strap Kit — Toucan Gore-Tex® Perforated cuff and finger sidewalls

Perforated cuff and finger sidewalls for superior airflow and breathability

Stock GSXR1000 sound level - DB @ idle 79 / DB @ 5000rpm 90

Innovative TPU lateral ankle protection provides a biomechanical link between the middle lateral and the bottom lateral of the boot

GP DFS cuff delivers impact protection and friction control in a dual density component that is lighter

Flat stitched seams for added comfort when moving on or off the bike

FMF 4.1 RCT Exhaust with MegaBomb - Anodized Titanium 450 Gas Gas/Husqvarna/KTM 2019-2022 045639 1820-1876 Boot Strap Kit — Toucan Gore-Tex® Perforated cuff and finger sidewallsThe Factory 4. 1 RCT incorporates FMF Resonance Chamber Technology both internally and externally Shorter overall length that is less susceptible to crash damage and complementary to FMF's 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 FMF's exacting specifications and is manufactured 100% at their Southern California factory