The UNI FILTER NU-3271ST Air Filter is a reusable two-stage filter designed for select Yamaha Wolverine X2 and X4 models. It fits in the stock airbox in the same manner as the OEM filter and features an Ultra Seal grease groove on the sealing surface for a secure seal.
This air filter is designed for airflow and dirt-stopping performance. Its two-stage construction comes apart for cleaning, allowing the filter to be washed with grease-cutting dishwashing detergent, oiled, and reused indefinitely. The filter is made in the USA.
Distributor part number: NU-3271ST. Manufacturer part number: NU-3271ST. Fitment includes the 2020 Yamaha YXF85 Wolverine X4, 2019 Yamaha YXE85 Wolverine X2, 2019 Yamaha Wolverine X2 850 R-Spec 4x4, 2021 Yamaha YXE85 Wolverine X2 R-Spec, 2023 Yamaha YXF85 Wolverine X4 R-Spec, 2025 Yamaha YXE85 Wolverine X2 850 XT-R, 2022 Yamaha YXF85 Wolverine X4, 2024 Yamaha YXF85 Wolverine X4 R-Spec, 2024 Yamaha YXE85 Wolverine X2 850 XT-R, and 2019 Yamaha YXF85 Wolverine X4.
Features:
- Reusable design: Clean with grease-cutting dishwashing detergent, oil, and reuse indefinitely.
- Two-stage construction: Comes apart for maximum airflow and thorough cleaning.
- Airflow and filtration: Designed for airflow, dirt-stopping, and overall performance.
- Ultra Seal grease groove: Features a grease groove on the sealing surface.
- Stock airbox fit: Fits in the stock airbox like the OEM filter.
- Made in the USA: Manufactured in the United States.
Fitment:
2019 Yamaha Wolverine X2 850 R-Spec 4x4
2019 Yamaha Wolverine X2 850 R-Spec SE 4x4
2019 Yamaha YXE85 Wolverine X2
2019 Yamaha YXF85 Wolverine X4
2019 Yamaha YXF85 Wolverine X4 R-Spec
2019 Yamaha YXF85 Wolverine X4 R-Spec SE
2019 Yamaha YXF85 Wolverine X4 SE
2020 Yamaha YXE85 Wolverine X2
2020 Yamaha YXE85 Wolverine X2 850 XT-R
2020 Yamaha YXE85 Wolverine X2 R-Spec
2020 Yamaha YXF85 Wolverine X4
2020 Yamaha YXF85 Wolverine X4 XT-R
2021 Yamaha Wolverine X4 850 R-Spec
2021 Yamaha YXE85 Wolverine X2 850 XT-R
2021 Yamaha YXE85 Wolverine X2 R-Spec
2021 Yamaha YXF85 Wolverine X4
2021 Yamaha YXF85 Wolverine X4 XT-R
2022 Yamaha Wolverine X4 850 R-Spec
2022 Yamaha YXE85 Wolverine X2 850 XT-R
2022 Yamaha YXE85 Wolverine X2 R-Spec
2022 Yamaha YXF85 Wolverine X4
2022 Yamaha YXF85 Wolverine X4 XT-R
2023 Yamaha YXE85 Wolverine X2 850 XT-R
2023 Yamaha YXE85 Wolverine X2 R-Spec
2023 Yamaha YXF85 Wolverine X4 R-Spec
2023 Yamaha YXF85 Wolverine X4 XT-R
2024 Yamaha YXE85 Wolverine X2 850 XT-R
2024 Yamaha YXE85 Wolverine X2 R-Spec
2024 Yamaha YXF85 Wolverine X4 R-Spec
2024 Yamaha YXF85 Wolverine X4 XT-R
2025 Yamaha YXE10 Wolverine RMAX2 1000 R-Spec
2025 Yamaha YXE85 Wolverine X2 850 XT-R
2025 Yamaha YXF Wolverine X4 850 XT-R 4x4
2025 Yamaha YXF85 Wolverine X4 850 XT-R
2026 Yamaha YXE10 Wolverine RMAX2 1000 R-Spec
2026 Yamaha YXE10 Wolverine RMAX2 R-Spec
2026 Yamaha YXF85 Wolverine X4 850 XT-R