TWIN AIR
Standard Air Filter - Gas Gas/Husqvarna/KTM
Part # 1011-4012
$38.95
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Confirmed fit for 49 motorcycle configurations across KTM, Husqvarna, and Gas Gas, model years 2018–2025.
| Years | Make & Model |
|---|---|
| 2018-2021 | KTM 85 SX |
| 2018-2019 | KTM 85 SX BW 19/16 |
| 2018-2019 | Husqvarna TC 85 (Big Bore) |
| 2022-2025 | Gas Gas MC 85 17/14 |
| 2021 | Gas Gas MC 85 Big Wheel 19/16 |
| 2018 | KTM 85 SX (Big Bore) |
| 2018 | Husqvarna TC 85 BW 19/16 |
| 2018-2025 | Husqvarna TC85 17/14 |
| 2019-2025 | Husqvarna TC85 19/16 |
| 2018-2025 | KTM 85 SX (17/14) |
| 2020-2025 | KTM 85 SX (19/16) |
| 2022-2025 | Gas Gas MC 85 19/16 |
| 2021 | Gas Gas MC 85 |
- Twin Air dual-stage filters are the choice of top factory teams and riders worldwide
- Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)
- Slightly smaller than stock, making them easier to change while increasing dead air space around the filter for better performance
- Flat foam sealing ring provides a secure seal against the airbox, even in the worst riding conditions
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Overview
The TWIN AIR 1011-4012: Standard Air Filter - Gas Gas/Husqvarna/KTM. Confirmed fit for 49 motorcycle configurations across KTM, Husqvarna, and Gas Gas, model years 2018–2025. 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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