MegaBomb Exhaust Header 24-25 Kawasaki KX 450 F X - FMF 042399

The FMF Racing Stainless MegaBomb 042399 is a high-performance header pipe engineered for Kawasaki off-road motorcycles, designed specifically for single-sided exhaust systems (except part # 014553). Constructed from robust stainless steel, the MegaBomb header optimises power delivery while maintaining superior durability for closed-course racing environments.

Features

• Closed Course Use Only, ensuring compliance with racing regulations
• High-grade stainless steel construction for long-term performance
• Unique MegaBomb design delivers improved throttle response and power gains
• Single-sided configuration for straightforward installation
• No carburettor warning restrictions

Specifications

• Item ID: 042399
• Type: Header
• Configuration: Single
• Material: Stainless Steel
• Header Type: MegaBomb

Vehicle Fitment

KAWASAKI

• KX450F (2024–2025)
• KX450X (2024–2025)