FMF Q4 Hex Motorcycle Exhaust Muffler for Kawasaki - Model 042410

The FMF Q4 Hex motorcycle exhaust muffler for Kawasaki is engineered for off-road performance, developed through years of championship racing experience. This muffler features a maximum sound output of 96 dB, ensuring a powerful yet compliant sound profile, with most models producing below 93 dB. It is significantly lighter than stock exhaust systems, contributing to better handling and reduced rider fatigue. Compatible with stock or FMF headers, the Q4 Hex is designed for easy installation and maintenance, including a built-in spark arrestor for safety and compliance during off-road riding. The muffler is also easy to repack, allowing for quick maintenance and optimal performance over time. Please note, this product is intended for race use only in California and is not legal for use on pollution-controlled vehicles there, though a waiver is available for qualifying riders. Overall, the FMF Q4 Hex exhaust delivers a combination of performance, durability, and lightweight design, making it an excellent choice for serious off-road enthusiasts seeking a competitive edge.

The FMF Q4 Hex model is constructed with high-quality materials to withstand the rigors of off-road riding. Its design incorporates features that maximize power output while maintaining a sleek, low-profile appearance. The inclusion of a built-in spark arrestor ensures safe operation in various off-road environments, and the muffler’s design facilitates straightforward repacking, extending its lifespan and performance consistency. Whether you’re upgrading your existing system or building a custom off-road setup, this muffler provides a reliable, high-performance solution tailored to demanding riders.

Features:

• Developed over years of championship off-road racing

• Max sound output of 96 dB; most models below 93 dB

• Pounds lighter than stock exhaust systems

• Use with stock or FMF header for versatile installation

• Built-in spark arrestor included for safety

• Easy to repack for maintenance and performance tuning

• Not legal for use in California on pollution-controlled vehicles; race use only in California with waiver

Product Type: Exhaust
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Mufflers, Silencers, Slip Ons