FMF Muffler ANTI 4.1 RCT CF 042371

FMF Factory 4.1 RCT Slip-On Muffler

Factory 4.1 RCT Slip-On Muffler - Blue Anodized Titanium with Carbon Fiber End Cap - KX450F/X

• RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output
• Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power
• FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage
• Innovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws
• Compatible with stock header or FMF header
• Meets AMA and FIM sound requirements
• QuietCore 94 dB insert included
• Spark arrestor included in muffler
• Made in the USA

⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov

Specifications

In the box

• 1 x FMF Factory 4.1 RCT Slip-On Muffler (part number 042371)

Sold individually unless the title or specification states otherwise.

Fits 3 models

• KAWASAKI KX 450 (2021-2023)
• KAWASAKI KX 450 F (2019-2022)
• KAWASAKI KX 450 X (2021-2023)

Years shown are per model. If your bike is not listed, contact us with the year, make and model and we'll confirm before you buy.