FMF Megabomb Stainless Header '22-UP Honda CRF250R | 041606 CF-Moto Application: 2010-2022 YZ450F & YZ250F

Application: 2010-2022 YZ450F & YZ250F 2012-2022

Our lightweight one-piece design optimizes strength preventing bends in the brake rotor

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

2008 - YFM450FX Wolverine 4WD [SRA]

Includes a rivet type master link

FMF Megabomb Stainless Header '22-UP Honda CRF250R | 041606 CF-Moto Application: 2010-2022 YZ450F & YZ250FThe science behind the Megabomb header may be FMF's greatest engineering accomplishment to date. You can pay an engine builder thousands or bolt on a Megabomb for as much as a 3hp boost! The megabomb header will have you pulling holeshots and dusting all the boys on the way up Competition Hill. Simply bolt it on and go faster. Increases output from stock motor as much as 3hp Produces long header torque and short header over rev Made from Premium