MegaBomb Exhaust Header 17-20 Kawasaki KX 250 F - FMF 042343

Delivering enhanced performance, the FMF Racing Stainless MegaBomb 042343 is a premium header designed to boost horsepower and throttle response for motorcycles equipped with a single-sided exhaust system (excluding part #014553). Constructed from high-quality stainless steel, this header offers durability and corrosion resistance while supporting race-level power gains. Engineered for use on closed courses, it utilises FMF’s innovative MegaBomb technology to broaden the powerband and provide smoother acceleration across the rev range.

Features

• Closed course use only; not legal for street use


• Engineered for optimal performance gains and power delivery


• Constructed from durable stainless steel for longevity and corrosion resistance


• MegaBomb design increases low- to mid-range horsepower and torque


• Lightweight construction reduces overall bike weight (1.5 lbs)


• Simple installation with direct OE fitment


• Designed for single-sided exhaust systems (except part #014553)

Specifications

• Item ID: 042343


• Type: Header


• Header construction: Stainless Steel


• Header type: MegaBomb


• Weight: 1.5 lbs


• Carb warning: No

Vehicle Fitment

Kawasaki

• KX250F (2017–2020)