Name: MegaBomb Exhaust Header 20-25 Beta RR 350 390 - FMF 045664
Brand: FMF Exhausts
SKU: 06-9933.SS.MGB
Price: 395.98 GBP
Availability: InStock

MegaBomb Exhaust Header 20-25 Beta RR 350 390 - FMF 045664

FMF Exhausts
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Description

The FMF Racing Stainless MegaBomb 045664 header is designed to deliver exceptional power gains and throttle response for competition off-road motorcycles. Developed for single-sided exhaust systems (except part #014553), the MegaBomb technology provides increased mid-range torque and horsepower, making it ideal for closed course racing applications. The robust stainless steel construction guarantees long-lasting performance and resistance to wear in harsh environments.

Features

Closed course use only, not street legal
Optimised MegaBomb design expands mid-range power and throttle response
Constructed from high-grade stainless steel for superior durability
Engineered for use with single-sided exhaust systems (excluding part #014553)
No carburettor warning; compliant for specified applications

Specifications

Item ID: 045664
Type: Header
Header construction: Stainless steel
Header design: MegaBomb

Vehicle Fitment

Beta

350RR (2020–2025)
390RR (2020–2025)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
BETA	RR 350	2020
BETA	RR 350	2020-2021
BETA	RR 390	2020-2021

MegaBomb Exhaust Header 20-25 Beta RR 350 390 - FMF 045664

FMF Exhausts
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Product form

The FMF Racing Stainless MegaBomb 045664 header is designed to deliver exceptional power gains and throttle response for competition off-road... Read more

3 in stock 1-2 business days

£395.98 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 06-9933.SS.MGB

Free shipping on all orders above £75

No hassle returns within 30 days

Description

The FMF Racing Stainless MegaBomb 045664 header is designed to deliver exceptional power gains and throttle response for competition off-road motorcycles. Developed for single-sided exhaust systems (except part #014553), the MegaBomb technology provides increased mid-range torque and horsepower, making it ideal for closed course racing applications. The robust stainless steel construction guarantees long-lasting performance and resistance to wear in harsh environments.

Features

Closed course use only, not street legal
Optimised MegaBomb design expands mid-range power and throttle response
Constructed from high-grade stainless steel for superior durability
Engineered for use with single-sided exhaust systems (excluding part #014553)
No carburettor warning; compliant for specified applications

Specifications

Item ID: 045664
Type: Header
Header construction: Stainless steel
Header design: MegaBomb

Vehicle Fitment

Beta

350RR (2020–2025)
390RR (2020–2025)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
BETA	RR 350	2020
BETA	RR 350	2020-2021
BETA	RR 390	2020-2021

Shipping & Delivery

How long will my item take to arrive?

Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

Where do you ship to?

We currently only ship orders within the UK.

How can I track my order?

Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

Can I collect my order?

Unfortunately we do not offer order collections from our fulfilment centre.