Name: Factory 4.1 RCT Exhaust Silencer 18-26 Yamaha 450 YZ WR F FX - FMF 044488
Brand: FMF Exhausts
SKU: 06-1784.SIL.FTC
Price: 809.62 GBP
Availability: InStock

Factory 4.1 RCT Exhaust Silencer 18-26 Yamaha 450 YZ WR F FX - FMF 044488

FMF Exhausts
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Description

Combining advanced FMF Resonance Chamber Technology™ and Factory Forward Engineering, the FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) with Carbon Cap delivers substantial power gains while centralising mass for improved handling. Constructed entirely from aerospace-grade titanium and carbon fibre, this slip-on exhaust balances high performance and superior durability. Precision manufactured in California, its blue anodised finish and carbon endcap further reduce weight and add a distinctive look for performance-driven Yamaha off-road riders.

Features

Incorporates FMF Resonance Chamber Technology™ internally and externally for optimised performance.
Compact, crash-resistant profile with short overall length.
Aerospace-grade blue anodised titanium construction with carbon endcap for ultimate strength and weight reduction.
Includes screen-type spark arrestor and 94dB quiet insert.
Rapid Tuning System (RTS) for quick tuning adjustments.
Exclusively designed for closed-course use.

Specifications

Type: Slip-On
Configuration: Single
Construction: Titanium
Finish: Blue Anodised
Midpipe: Titanium
Endcap: Carbon
Spark Arrestor: Screen Insert (included)
Quiet Insert: 94dB Insert (included)
Weight: 8.3 lbs (3.77 kg)
FMF Item ID: 044445

Vehicle Fitment

Yamaha

WR450F (2019–2024)
YZ450F (2018–2026)
YZ450FX (2019–2025)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
YAMAHA	YZ FX 450	2020
YAMAHA	YZ F 450	2018-2019
YAMAHA	YZ F 450	2020
YAMAHA	YZ FX 450	2019
YAMAHA	YZF X 450	2020
YAMAHA	YZF 450	2020
YAMAHA	YZF 450	2018-2019
YAMAHA	WRF 450	2019
YAMAHA	WR F 450	2019
YAMAHA	YZF X 450	2019-2020

Factory 4.1 RCT Exhaust Silencer 18-26 Yamaha 450 YZ WR F FX - FMF 044488

FMF Exhausts
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Product form

Combining advanced FMF Resonance Chamber Technology™ and Factory Forward Engineering, the FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) with Carbon... Read more

10 in stock 1-2 business days

£809.62 Incl. VAT

Guaranteed secure & safe checkout.

SKU: 06-1784.SIL.FTC

Free shipping on all orders above £75

No hassle returns within 30 days

Description

Combining advanced FMF Resonance Chamber Technology™ and Factory Forward Engineering, the FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) with Carbon Cap delivers substantial power gains while centralising mass for improved handling. Constructed entirely from aerospace-grade titanium and carbon fibre, this slip-on exhaust balances high performance and superior durability. Precision manufactured in California, its blue anodised finish and carbon endcap further reduce weight and add a distinctive look for performance-driven Yamaha off-road riders.

Features

Incorporates FMF Resonance Chamber Technology™ internally and externally for optimised performance.
Compact, crash-resistant profile with short overall length.
Aerospace-grade blue anodised titanium construction with carbon endcap for ultimate strength and weight reduction.
Includes screen-type spark arrestor and 94dB quiet insert.
Rapid Tuning System (RTS) for quick tuning adjustments.
Exclusively designed for closed-course use.

Specifications

Type: Slip-On
Configuration: Single
Construction: Titanium
Finish: Blue Anodised
Midpipe: Titanium
Endcap: Carbon
Spark Arrestor: Screen Insert (included)
Quiet Insert: 94dB Insert (included)
Weight: 8.3 lbs (3.77 kg)
FMF Item ID: 044445

Vehicle Fitment

Yamaha

WR450F (2019–2024)
YZ450F (2018–2026)
YZ450FX (2019–2025)

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer	Model	Years
YAMAHA	YZ FX 450	2020
YAMAHA	YZ F 450	2018-2019
YAMAHA	YZ F 450	2020
YAMAHA	YZ FX 450	2019
YAMAHA	YZF X 450	2020
YAMAHA	YZF 450	2020
YAMAHA	YZF 450	2018-2019
YAMAHA	WRF 450	2019
YAMAHA	WR F 450	2019
YAMAHA	YZF X 450	2019-2020

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.