FMF Stainless Steel Megabomb Header for 2021-22 Honda CRF450R - 041598 1998 KTM 125EXC Part Number: 755M05400

Part Number: 755M05400

2000-08 Yamaha TTR90

2013 Polaris 600 IQ Widetrak

Part Number: W6371

2008-19 Kawasaki KLX450R

FMF Stainless Steel Megabomb Header for 2021-22 Honda CRF450R - 041598 1998 KTM 125EXC Part Number: 755M05400FMF Megabomb Header Increases output from stock motor as much as 3hp Produces long header torque and short header over rev Made from Premium American Metal materials Patent pending design Made in the USA The science behind the Megabomb header may be our greatest engineering accomplishment to date. You can pay an engine builder thousands or bolt on a Megabomb for as much as a 3hp boost! Plus, the megabomb actually reduces noise levels by as much as 1.