FMF 2021-2026 Honda CRF450R/CRF450R-S Q4 Spark Arrestor Muffler
- 30 Day Returns
- Fast Shipping
- In stock, ready to ship
- Backordered, shipping soon
FMF 2021-2026 Honda CRF450R/CRF450R-S Q4 Spark Arrestor Muffler
The FMF 2021-2026 Honda CRF450R/CRF450R-S Q4 Spark Arrestor Muffler is an FMF dirt bike and ATV performance exhaust component. It is listed for Honda CRF450R/CRF450R-S applications shown below.
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by positioning the "Bomb" at this key point, the expansion and contraction of exhaust sonics through the system resulting in a flow increase of nearly 10%. The surface of the perforated core lets the sound exit into the absorbing material (steel wool packing) and then allows the air to expand, cool and ramp back up at higher air pressures (RPMs).
Key Details
- Product type: Q4 Muffler
- FMF series: Q4
- Manufacturer part number: 041601
- FMF performance exhaust component for dirt bike, ATV, or powersports use as applicable
Fitment Notes
Match the exact year, make, and model in the table below before ordering. Exhaust routing, mounting points, engine configuration, and emissions equipment can vary between model years and trims.
Fits These Models
| Year | Make | Model |
|---|---|---|
| 2021-2026 | Honda | CRF450R |
| 2022-2024 | Honda | CRF450R-S |
| 2021-2026 | Honda | CRF450RL |
| 2021-2026 | Honda | CRF450RWE |
| 2021-2026 | Honda | CRF450RX |
Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!
We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!