Q4 Exhaust Silencer 03-06 Yamaha 250 WR YZ F - FMF 044195
Engineered for riders who demand a quieter ride without sacrificing performance, the FMF Racing Q4 044195 slip-on exhaust represents the pinnacle of off-road sound control and power delivery. Integrating advanced chamber designs, baffles, and exclusive multi-stage packing material, the Q4 ensures compliance with stringent sound regulations while delivering race-proven reliability and enhanced throttle response. Its robust aerospace-grade aluminium and high-strength stainless steel construction guarantee lasting durability for the most demanding terrain. Maximum sound output of 96dB; most models deliver sound below 93dB. Advanced chamber and baffle design for optimised quietness and power. Precision-cut from aircraft-grade aluminium with stainless steel endcap and midpipe. Compatible with FMF or OEM header systems. Removable screen-type spark arrestor included for versatility and trail legality. Engineered after years of competitive off-road racing experience. Designed specifically for closed course use. Item ID: 044195. Type: Slip-On. Configuration: Single. Construction: Aluminium (main body). Finish: Natural. Midpipe: Stainless Steel. Endcap: Stainless Steel. Spark Arrestor: Screen Insert (included). Weight: 6.0 lbs (approximate). Carb Warning: Not applicable.
- SKU
- 06-1729.FMF.Q4
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Racing Q4 Exhaust Silencer
Engineered for riders seeking a quieter off-road experience without compromising performance, the FMF Racing Q4 slip-on exhaust delivers superior sound control and power. Featuring advanced chamber designs, baffles, and multi-stage packing material, the Q4 meets strict sound regulations while providing race-proven reliability and improved throttle response. Its durable construction utilizes aerospace-grade aluminum and high-strength stainless steel for longevity in demanding conditions.
Key Features:
- Maximum sound output of 96dB; most models operate below 93dB.
- Optimized quietness and power through advanced chamber and baffle design.
- Precision construction from aircraft-grade aluminum with stainless steel endcap and midpipe.
- Compatible with both FMF and OEM header systems.
- Includes a removable screen-type spark arrestor for versatility and trail legality.
- Developed from extensive competitive off-road racing experience.
- Specifically designed for closed-course use.
Specifications:
- Type: Slip-On
- Configuration: Single
- Construction Material: Aluminum (main body), Stainless Steel (midpipe and endcap)
- Finish: Natural
- Spark Arrestor: Included Screen Insert
- Approximate Weight: 6.0 lbs


