FMF Muffler ALUM FCTR 4.1RCT 045628

FMF Factory 4.1 RCT Slip-On Muffler

Factory 4.1 RCT Slip-On Muffler - Stainless Steel/Aluminum with Carbon Fiber End Cap - EX/MC

• 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 045628)

Sold individually unless the title or specification states otherwise.

Fits 15 models

• KTM 350 SX-F (2018-2022)
• KTM 450 SX-F (2018-2022)
• KTM 450 SX-F Factory Edition (2018-2020)
• KTM 450 XC-F (2018-2022)
• KTM SX-F 350 (2019-2022)
• KTM SX-F 450 (2019-2022)
• KTM XC-F 350 I (2018-2022)
• HUSQVARNA FC 350 (2019-2022)
• HUSQVARNA FC 450 (2018-2022)
• HUSQVARNA FX 350 (2019-2022)
• HUSQVARNA FX 450 (2019-2022)
• GAS GAS EX 350 F (2021-2023)
• GAS GAS EX 450 F (2021-2023)
• GAS GAS MC 350 F (2022-2023)
• GAS GAS MC 450 F (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.