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

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 in Southern California 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

• Incorporates FMF Resonance Chamber Technology™ for optimal power delivery
• Shortened design reduces crash damage and centralises bike mass
• Rapid Tuning System (RTS) for quick, simple adjustments
• Lightweight aerospace-grade alloy materials
• Carbon fibre end cap for durability and style
• Natural aluminium muffler finish
• Closed course use only
• 94dB quiet insert and spark arrestor screen included

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
• Item ID: 043364

Vehicle Fitment

Suzuki

• RMZ450 (2018–2025)

Supplier SKU: 06-105.FMF.F4AC. Supplier availability is subject to change.

Why Buy From FDY Performance?

Shop with FDY Performance Ltd, a UK-based motorcycle parts and accessories retailer. We offer friendly product support and UK delivery options. Please check your bike make, model and year against the fitment information before ordering.