Factory 4.1 RCT Exhaust Silencer 21-24 Kawasaki KX 250 F X - FMF 042396

Designed for elite off-road performance, the FMF Factory 4.1 RCT Titanium Anodized Slip-On Exhaust with Carbon Cap leverages advanced Resonance Chamber Technology™ inside and out. Featuring a compact, mass-centralised design, this system offers substantial power gains across the rev range, significant weight reduction, and is expertly manufactured from aerospace-grade titanium for uncompromising durability. Factory Forward Engineering positions the muffler closer to the engine, further refining the handling of your machine.

Features

• Incorporates leading FMF Resonance Chamber Technology™ for maximal exhaust efficiency


• Aerospace-grade titanium construction with carbon fibre end cap for strength and reduced weight


• Anodised blue finish delivers a premium, factory racing appearance


• Shortened length reduces crash vulnerability and enhances mass centralisation


• Massive power gains throughout the RPM range


• Rapid Tuning System (RTS) enables swift customisation and setup


• Closed course use only


• Includes screen-type spark arrestor and 94 dB quiet insert

Specifications

• Type: Slip-On


• Configuration: Single


• Construction: Titanium


• Finish: Blue Anodised


• Midpipe: Titanium


• End Cap: Carbon fibre


• Spark Arrestor: Screen insert (included)


• Quiet Insert: 94 dB (included)


• Weight: 6.9 lbs (approx. 3.13 kg)


• Item ID: 042396

Vehicle Fitment

Kawasaki

• KX250F (2021–2024)


• KX250X (2021–2024)