2Bros Parts

Factory 4.1 RCT Exhaust Silencer 18-25 Suzuki RM-Z 450 - FMF 043364

£564.92

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Free UK delivery 2–4 business days

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Delivering cutting-edge performance and advanced engineering, the FMF Racing Factory 4.1 RCT Stainless Slip-On with Carbon End Cap leverages state-of-the-art Resonance Chamber Technology to optimise exhaust flow and power throughout the RPM range. Expertly crafted from aerospace-grade materials, this slip-on exhaust is purposely shortened to reduce crash susceptibility and centralise mass, enhancing overall handling and rider confidence. The precision-engineered design also features a rapid tuning system for easy adjustments, a natural aluminium muffler with a carbon end cap, and significant weight savings for racing advantage. Features include FMF Resonance Chamber Technology for optimal power delivery, a shortened design to reduce crash damage and centralise bike mass, and a Rapid Tuning System for quick adjustments. It is constructed from lightweight aerospace-grade alloy materials with a carbon fibre end cap and natural aluminium muffler finish. For closed course use only. Includes a 94dB quiet insert and spark arrestor screen. Specifications: Type: Slip-On, Configuration: Single, Construction: Aluminium, Finish: Natural, Midpipe: Stainless steel, Endcap: Carbon, Spark Arrestor: Screen insert (included), Quiet Insert: 94dB insert (included), Weight: 6.9 lbs.

Specifications
SKU
06-105.FMF.F4AC
Brand
FMF Exhausts
Availability
In Stock (3)

Fitments (8)

MakeModelYear
SUZUKIRM-Z 4502018
SUZUKIRM-Z 4502019
SUZUKIRM-Z 4502020
SUZUKIRM-Z 4502021
SUZUKIRM-Z 4502022
SUZUKIRM-Z 4502023
SUZUKIRM-Z 4502024
SUZUKIRM-Z 4502025
General Colour C
Carbon
General Product Group
Exhaust Systems & Parts
General Product Type
Silencer
Variant Id
209019
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

FMF Racing Factory 4.1 RCT Exhaust Silencer

Experience cutting-edge performance with the FMF Racing Factory 4.1 RCT Stainless Slip-On. This exhaust system is engineered to optimize exhaust flow and power delivery across the entire RPM range, utilizing advanced Resonance Chamber Technology™. Crafted from aerospace-grade materials, its intentionally shortened design aids in reducing crash susceptibility and centralizing mass for improved handling.

Key Features:

  • Features FMF Resonance Chamber Technology™ for enhanced power output.
  • Shortened profile minimizes damage in case of a crash and improves bike balance.
  • Includes a Rapid Tuning System (RTS) for swift and straightforward adjustments.
  • Constructed with lightweight, aerospace-grade alloy materials.
  • Equipped with a durable and stylish carbon fibre end cap.
  • Muffler boasts a natural aluminium finish.
  • Designed for closed course competition use only.
  • Comes with a 94dB quiet insert and a spark arrestor screen.

Specifications:

  • Type: Slip-On
  • Configuration: Single
  • Muffler Construction: Aluminium
  • Muffler Finish: Natural
  • Midpipe Material: Stainless steel
  • Endcap Material: Carbon
  • Spark Arrestor: Screen insert included
  • Quiet Insert: 94dB insert included
  • Weight: 6.9 lbs
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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.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

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