KTM FMF Factory Fatty expansion chamber – A41005907001
This item is not currently in our store inventory. In most cases, it will be drop-shipped directly from the vendor. Some items must first ship to DeLand Motorsports before being forwarded to you. Typical lead time is about one week. After your order is placed, we’ll email you with the exact expected delivery timeframe.
KTM FMF Factory Fatty expansion chamber – A41005907001
VERIFY FITMENT
Select your ride before ordering. Choose Year, Make, and Model to check this product against the controlled POC fitment data. SELECT OR CHANGE MY RIDEUpgrade, protect, or personalize your KTM with an official KTM PowerParts component.
FMF Factory Fatty expansion chamber
- KTM part number: A41005907001
- KTM catalog product ID: 1003941040
Fitment: Verified in the current KTM selector for 6 models, including 2025 KTM 85 SX 17/14, 2025 KTM 85 SX 19/16, 2026 KTM 85 SX 17/14, 2026 KTM 85 SX 19/16.
Always confirm the exact year, model, and configuration before ordering.