2Bros Parts

END OF LINE Factory 4.1 RCT Exhaust Silencer Titanium 10-13 Yamaha YZ 450 F - FMF 044340

$463.44

4.1 Trustpilot 99.9% positive on eBay

Delivery to United States 5–8 business days

Spread the cost with Klarna

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FMF Factory 4.1 RCT Exhaust Silencer Titanium. Titanium canister shape and size is lighter and more performance-optimizing. Front and rear end cap designs developed to enhance fit, function, and style. Fixed, specific mounting brackets for slip-ons and full systems. Excellent fit, finish, and attention to detail. Unmatched reliability and performance from high-tech materials. Manufactured to exacting standards so the engine can be rebuilt with total confidence. Meets or exceeds OEM quality. Direct OEM replacement. Please see image before ordering to avoid mistakes. Easy to install but if unsure please use a professional.

Specifications
SKU
06-089.FMF.F4TN
Brand
FMF Exhausts
Availability
In Stock (3)

Fitments (8)

MakeModelYear
YAMAHAYZ 450F2010
YAMAHAYZ 450F2011
YAMAHAYZ 450F2012
YAMAHAYZ 450F2013
YAMAHAYZF 4502010
YAMAHAYZF 4502011
YAMAHAYZF 4502012
YAMAHAYZF 4502013
General Product Group
Exhaust Systems & Parts
General Product Type
Silencer
Variant Id
208941
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

FMF Factory 4.1 RCT Exhaust Silencer Titanium

Upgrade your motorcycle's exhaust system with the FMF Factory 4.1 RCT Exhaust Silencer. This high-performance silencer is crafted from durable titanium for a lighter weight and optimized performance. Its innovative design enhances fit, function, and style, providing an excellent finish with meticulous attention to detail.

Key Features:

  • Titanium canister shape and size for reduced weight and enhanced performance.
  • Front and rear end cap designs engineered for superior fit, function, and aesthetics.
  • Fixed, specific mounting brackets designed for secure installation.
  • Exceptional fit, finish, and attention to detail.
  • Constructed from high-quality titanium.
  • Unmatched reliability and performance derived from advanced materials.
  • Manufactured to exacting standards for engine rebuilding confidence.
  • Meets or exceeds OEM quality standards.
  • Designed as a direct OEM replacement part.
  • Offers excellent value for money.
  • Easy to install; professional installation recommended if unsure.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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