KTM Exhausts - FMF Factory Fatty expansion chamber
Upgrade your KTM motorcycle with FMF Factory Fatty expansion chamber for powerful performance. Full description
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FMF Factory Fatty expansion chamber description
The FMF Factory Fatty expansion chamber is the perfect combination with FMF silencer, providing a powerful and sleek design for your KTM motorcycle. Whether you're hitting the off-road trails or competing in competitions, this expansion chamber is essential for peak performance. Upgrade your motorcycle with the FMF Factory Fatty expansion chamber and feel the difference on every ride.
- Extra strong sheet steel
- Untreated surface
- Wide, even engine speed range
- Higher speed
- More traction
- Better gas control
- Uncompromising race look and feel
- Powerful and sleek design
- Essential for peak performance
- Compatible with FMF silencer
KTM offers discounts of up to 46% off
Innovation by KTM

<B>Please note that some KTM products come direct from the factory. Please allow up to 14 days on delivery.<BR><BR> KTM is a company that produces motorcycles, bicycles, quads and go-carts, founded in 1934 - from 1992 existing under the name KTM. The leader in the production of off-road motorcycles. Motorcycles produced by KTM regularly occupy leading positions in the Dakar Rally, and all Enduro, Cross, Offroad competitions. KTM is not only motorcycles, we have available an enormous variety of products ranging from mugs, keyrings, caps, tees, shirts, shoes, boots, jeans, trousers, pants, hoodies, to high-quality helmets, gloves, exhaust silencers,, and more.
FMF Factory Fatty expansion chamber has the following specifications:
Specification | Details |
---|---|
Material | Extra strong sheet steel |
Surface | Untreated |
Engine Speed Range | Wide and even |
Speed Capabilities | Higher speed |
Traction | Improved |
Gas Control | Better |
Compatibility | FMF silencer |
Design | Powerful and sleek |
Performance | Peak |
Use | Off-road trails or competitions |