Fmf Factory Fatty Exhaust Pipe
Fmf Factory Fatty Exhaust Pipe
Hurry up, only 2 items left in stock.
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Estimated delivery: Feb 04 - Feb 08
About this product
About this product
The FMF Factory Fatty pipe delivers enhanced power and performance across the entire rev range. Inspired by the classic "works" cone pipes favored by factory race teams, the Factory Fatty combines exceptional craftsmanship with high-quality materials for unmatched results.
Description
The FMF Factory Fatty exhaust pipe broadens and smooths out the power curve, offering significant gains throughout the entire power band. You'll experience more low-end grunt, a stronger mid-range, and increased over-rev, making it suitable for any riding style. The pipe's construction features lighter 20-gauge steel for the body and 19-gauge steel for the header, optimizing weight and durability. Hand-pounded seams ensure smooth flow transitions, maximizing exhaust velocity and overall engine efficiency. Upgrade your machine with the FMF Factory Fatty and unleash its full potential. This exhaust pipe delivers race-proven performance and unmatched quality.
Features & highlights
- Enhances power across the entire RPM range for improved performance.
- Broadens and smooths the power curve, providing more usable power.
- Increases low-end torque, mid-range power, and top-end over-rev.
- Constructed from lightweight 20-gauge steel (body) and 19-gauge steel (header).
- Hand-pounded seams ensure smooth exhaust flow for maximum power.
- Offers benefits for all riding styles, from trail riding to racing.
Technical specifications
- Brand: FMF
- Product Name: Pipe
- Type: Exhaust
- Material: Steel
- Weight: 2.32 kg (5.1 lb)
Important to know
Please note: This FMF Factory Fatty exhaust pipe will not pass 2025 FIM sound regulations.
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
021055
Pipe
2,32 kg (5,1 lb)
Steel
Exhaust
Each


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.

