END OF LINE Q4 Exhaust Silencer 09-09 Polaris OUTLAW 450 MXR - FMF 045272
FMF Q4 Slip-On Exhaust Silencer. Developed over years of championship off-road racing. Max Sound output: 96dB, most models below 93dB. Constructed from aircraft-grade aluminum and high-strength stainless steel. Use with stock or FMF header. Closed Course Use Only. Item ID: 045272. Type: Slip-On. Configuration: Single. Construction: Aluminium. Finish: Natural. Midpipe: Stainless Steel. Endcap: Stainless Steel. Spark Arrestor: Screen Insert included.
- SKU
- 06-416.FMF.Q4
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Q4 Exhaust Silencer - The Ultimate in Quiet Performance
Experience the next evolution in off-road exhaust systems with the FMF Q4 Silencer. Engineered by FMF, the leader in high-performance quiet technology, the Q4 is designed to deliver exceptional power without the excessive noise. This slip-on muffler utilizes intricate chambers, baffles, and proprietary multi-stage packing material to achieve the best performing quiet muffler available on the market. You won't just hear the power; you'll feel it.
Key Features:
- Developed and tested through years of championship off-road racing experience.
- Engineered for maximum sound output of 96dB, with most models operating below 93dB.
- Constructed from durable, aircraft-grade aluminum for the body and high-strength stainless steel for internal components and the endcap.
- Designed for use with either the stock or FMF header pipe.
- Includes a screen insert spark arrestor for added safety and compliance.
- Slip-on configuration for straightforward installation.
- Single exhaust setup.
- Natural aluminum finish for a clean, performance-oriented look.
- Midpipe constructed from high-grade stainless steel for longevity.
Important Notice: This product is intended for Closed Course Use Only.


