FMF Megabomb Head Pipe 045664 - Beta 350 RR / 390 RR 2020-2026

FMF Megabomb Head Pipe 045664 - Beta 350 RR / 390 RR 2020-2026

Product Description

Maximize your Beta 350 RR or 390 RR performance with the FMF Megabomb Head Pipe 045664. Engineered to optimize exhaust scavenging, this header produces the low-end pulling power of a longer header combined with the hard-hitting top-end of a short header, giving off-road riders a broad, tractable powerband.

Constructed from high-grade stainless steel with a natural finish, the Megabomb design is engineered to be less susceptible to crash damage than a traditional long header while effectively reducing sound output by as much as 1.5 dB when paired with sound-restricting mufflers.

Top Features: FMF Megabomb Head Pipe

• Runs exceptionally well with sound-restricting mufflers, effectively reducing sound output by as much as 1.5 dB.
• Produces the low-end response of a longer header and the top-end pull of a short header.
• Engineered layout is less susceptible to physical damage than a standard long header design.
• Delivers improved bottom-end to mid-range power across demanding trail and track conditions.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: What material is used to build the Megabomb Head Pipe?
A: It is manufactured from durable, high-strength stainless steel with a natural finish.

Q: Does this head pipe help reduce overall exhaust noise?
A: Yes, it is designed to work effectively with sound-restricting mufflers, dropping sound output by up to 1.5 dB.

Expert Pro-Tip: When installing your new stainless steel head pipe, ensure the exhaust gasket is inspected and replaced if crushed. Wipe down the natural finish pipe with contact cleaner before starting the engine to remove oils and prevent permanent discoloration.

Recommended Pairings:

• Beta 350 RR Performance Parts & Accessories
• Beta 4-Stroke Performance Parts
• Motorcycle Tools & Accessories

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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