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Factory 4.1 RCT Stainless Steel Exhaust System Honda CRF450R 2021 2026

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041604 - FMF Factory 4.1 RCT Stainless Steel Exhaust System For Honda CRF450R 2021-2026

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In stock · Free delivery · Usually Dispatched Within 3–4 days (Mon-Fri)
£1,199.49
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Price history

Tracked since 27th Oct 2026
Price unchanged since 27th Oct 2026
£1,259.46£1,199.49£1,139.5227th Oct 20265th Nov 2026

About this product

The FMF Factory 4.1 RCT Stainless Steel Exhaust System Honda CRF450R 2021 2026 is stocked by 1 shop we compare on Shopperazzi. Listed prices start at £1,199.49.

Features: RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output. Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power. FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage. Innovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws. Meets AMA and FIM sound requirements. QuietCore 94 dB insert included. Made in the U.S.A.. NOTE: Will not pass 2025 FIM sound regulation.

Specifications

Specifications
Design/Configuration: Single Canister. End Cap Color/Finish: Carbon Fiber. Material: Aluminum| Carbon Fiber| Stainless Steel. Model: Factory 4.1 RCT. Muffler Color/Finish: Natural. Muffler Material: Aluminum. Pipe Material: Stainless Steel. Product Name: Exhaust System. Research Value: Level 2. Riding Style: Off-Road. Style: MegaBomb. Style: Megabomb.

Product details

Brand
FMF
Model
041604
Condition
New
Category
Motorcycles

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