TWIN AIR
Replacement Backfire Air Filter - Husqvarna/KTM
Part # 1011-3959
$20.95
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
CA Prop 65 Warning: WARNING:
Confirmed fit for 48 motorcycle configurations across KTM and Husqvarna, model years 2008–2024.
| Years | Make & Model |
|---|---|
| 2012-2024 KTM 690 SMC-R | |
| 2008-2024 KTM | 690 Enduro R |
| 2022 Husqvarna | Enduro 701 |
| 2016-2024 Husqvarna | 701 Supermoto |
| 2016-2021, 2023-2024 Husqvarna | 701 Enduro |
- Twin Air filters are slightly smaller than stock, making them easier to change while increasing dead air space around the filter for better performance
- Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)
- Flat foam sealing ring provides a secure seat against the airbox, even in the worst riding conditions
- Includes a laminated layer of backfire-retardant foam
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Overview
The TWIN AIR 1011-3959: Replacement Backfire Air Filter - Husqvarna/KTM. Confirmed fit for 48 motorcycle configurations across KTM and Husqvarna, model years 2008–2024. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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