FMF Factory 4.1 RCT Muffler - Anodized Titanium CRF450X 2019-2025 041587 1821-1978 Big Bore Kit Snap button volume adjusters on

Snap button volume adjusters on upper sleeve with hook and loop adjusters on wrist and waist for an optimized fit

Can be oiled like stock filter for best performance

Silicone print on fingertips for optimized grip with the bike’s controls

with each hand capable of being regulated individually

Padded synthetic suede reinforcements on side of hand and fingers

FMF Factory 4.1 RCT Muffler - Anodized Titanium CRF450X 2019-2025 041587 1821-1978 Big Bore Kit Snap button volume adjusters onRapid Tuning System (RTS) Shorter overall length that is less susceptible to crash damage Massive Power gains throughout the RPM range. Huge weight savings Made in the U. S. A.