FMF Q4 Hex Slip-On Muffler 043380 – Off-Road Performance and Sound Compliance

The FMF Q4 Hex Slip-On Muffler (Part Number: 043380) is designed to enhance your off-road riding experience with a focus on performance, durability, and sound regulation compliance. Crafted by FMF, a trusted name in motorcycle exhaust systems, this muffler offers a substantial weight reduction compared to stock units, contributing to improved handling and maneuverability during rugged terrain adventures. Its rugged construction ensures durability for demanding off-road conditions, making it an ideal upgrade for enthusiasts seeking both performance and longevity.

Designed to meet FIM World Enduro sound regulations, the FMF Q4 Hex Muffler produces less sound without sacrificing power. It delivers noticeable power gains throughout the entire RPM range, translating to better acceleration, throttle response, and overall engine efficiency. The inclusion of a spark arrestor ensures safe operation in various off-road environments, complying with legal requirements and reducing fire hazards.

Manufactured in the USA, this muffler combines quality craftsmanship with innovative design features. The slip-on configuration allows for straightforward installation, making it a convenient upgrade for riders looking to enhance their motorcycle’s performance and sound profile without extensive modifications. Whether you're competing in enduro events or enjoying trail riding, the FMF Q4 Hex Slip-On Muffler offers a reliable solution for improved power, sound regulation, and durability.

Features:

• Less sound output for a quieter ride while maintaining performance

• Meets FIM World Enduro sound regulations for legal off-road operation

• Power gains throughout the entire RPM range for improved acceleration and throttle response

• Spark arrestor included for safe and compliant off-road riding

• Lighter than stock muffler to enhance handling and reduce overall weight

• Rugged design built for durability in demanding off-road conditions

• Made in the U.S.A. with quality craftsmanship

ATTRIBUTES:

BRAND: FMF

MPN: 043380