
Manufacturer's ref: 044210
The FMF Q4 Slip-On silencer is designed for demanding quads, the result of years of experience in off-road competition. Designed to fit as a Slip-On replacement, it mounts onto the original collector and is also compatible with the PowerBomb system. Its construction combines a raw-finish aluminium body with stainless steel end caps/tube for durability suited to the stresses of track outings and trail riding.
The Q4 is aimed at riders who want a robust silencer with a sleek style and high-quality finishes, designed to withstand the rigours of off-road use. Compatible notably with Yamaha YFZ 450 (2012–2014), it maintains a simple Slip-On installation while providing the expected sound footprint and durability of an FMF product. Ideal for those seeking reliability and ease of installation without compromising on material quality.