Fmf Q4 Hex Slip-on Muffler
Fmf Q4 Hex Slip-on Muffler
In stock
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Experience the thrill of enhanced power and superior performance with the FMF Q4 Hex Slip-On Muffler. Engineered for off-road endurance and built to last, this muffler delivers power gains across the entire RPM range, allowing you to conquer any terrain with confidence.
Description
The FMF Q4 Hex Slip-On Muffler is meticulously designed with intricate chambers, baffles, and proprietary multistage packing material to optimize exhaust flow and maximize power output. Feel the difference as you unleash the full potential of your machine. This ruggedly designed muffler is pounds lighter than stock, improving handling and agility. A spark arrestor is included for safe and responsible riding in designated areas. The Q4 enhances both performance and durability. Proudly made in the U.S.A., the FMF Q4 Hex Slip-On Muffler is the perfect upgrade for riders seeking improved performance and a rugged, reliable exhaust system. Note that this muffler will not pass the 2025 FIM sound regulation.
Features & highlights
- Experience significant power gains throughout the entire RPM range for improved acceleration and overall performance.
- Enjoy a lighter muffler compared to stock, resulting in improved handling and maneuverability on the trails.
- Equipped with a spark arrestor, ensuring safe and responsible riding in areas with spark arrestor requirements.
- Benefit from the rugged design, engineered to withstand the demanding conditions of off-road riding.
- Features intricate chambers, baffles, and proprietary multistage packing material.
- Proudly made in the U.S.A., guaranteeing high-quality craftsmanship and materials.
Technical specifications
- Brand: FMF
- Product Name: Muffler
- Type: Slip-On
- Muffler Material: Aluminum
- Pipe Material: Stainless Steel
- End Cap Material: Stainless Steel
- Muffler Color/Finish: Raw
Important to know
Please note: The FMF Q4 Hex Slip-On Muffler will not pass the 2025 FIM sound regulation.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
FMF
044452
Muffler
Aluminum
Stainless Steel
Aluminum, Stainless Steel
Slip-On
Each
Stainless Steel


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

