EXHAUST FCTRY F-REV PIPE Chains & Spares 500 EXC 12

500 EXC 12

XC-W 500 12-16

Rolling palm and rolling fingertips on two external fingers for additional durability

CPI: SMX 50 Supercross

Worker 335 99

EXHAUST FCTRY F-REV PIPE Chains & Spares 500 EXC 12Factory Fatty Rev Pipe Pipe focuses its power delivery in the middle and upper RPM of the power band If you're running out of power up top, want more time between shifts and do a lot of deep berm or sand riding, the FMF Rev is your pipe of choice FMF Racing's Tru Flo stamping process ensures a perfect fit and optimum performance Dyno and track tested for every application Includes O rings NOTE: Will not pass 2025 FIM sound regulation Not for use on