FMF Megabomb Head Pipe 045665 — Stainless Steel - Beta 430 / 480 RR 2020-2026

FMF Megabomb Head Pipe 045665 — Stainless Steel - Beta 430 / 480 RR 2020-2026

Product Description

The FMF Megabomb Head Pipe is engineered to produce the low-end pull of a longer header combined with the top-end rush of a short header. It pairs exceptionally well with sound-restricting mufflers, effectively reducing sound output by as much as 1.5 dB.

Constructed from high-grade stainless steel with a natural finish, this design improves bottom-to-mid range power while being less susceptible to crash damage than a traditional long header. Note: This item is for closed course competition use only.

Top Features: FMF Megabomb Head Pipe

• Compatible with sound-restricting mufflers, helping reduce sound output by up to 1.5 dB[cite: 1].
• Produces the low-end performance of a long header and the top-end power of a short header[cite: 1].
• Less susceptible to physical damage than a standard long header design[cite: 1].
• Delivers marked improvements in bottom to mid-range power[cite: 1].
• Built for closed course competition use only[cite: 1].

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: Does this head pipe help reduce overall exhaust decibels?
A: Yes, when paired with sound-restricting mufflers, it can effectively reduce sound output by as much as 1.5 dB[cite: 1].

Q: What material is the Megabomb header constructed from?
A: It is manufactured from durable, natural-finish stainless steel[cite: 1].

Expert Pro-Tip

Expert Pro-Tip: Always inspect and replace your exhaust header gasket whenever you install a new head pipe. A crushed or worn-out copper/graphite gasket will leak cold air into the exhaust tract, causing annoying popping on deceleration and robbing your engine of optimal bottom-end torque.

Recommended Pairings:

• Beta 4-Stroke Performance Parts
• FMF Exhaust Systems & Mufflers
• 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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