Uni Filter Replacement OEM Air Filter - Beta 125 RR and More
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits
- Beta 125 RR 2018-2023
- Beta 125 RR Enduro 2015-2019
- Beta 125 RR S 2018-2019
- Beta 200 RR 2019-2023
- Beta 300 RR 2013-2023
- Beta 300 RR (2 Stroke) 2013-2019
- Beta 300 RR-Race Edition 2015-2023
- Beta 350 RR 4T 2013-2014, 2021
- Beta 350 RR 2013-2020, 2023
- Beta 350 RR-Race Edition 2015-2023
- Beta 350 RR-S 2017-2023
- Beta 390 RR 2013-2020, 2023
- Beta 400 RR 2013-2016
- Beta 400 RR 4T 2013-2016
- Beta 450 RR 2013-2016
- Plus more models. Message us with your machine and we will confirm fitment
✓ Features
- Clean easily with grease-cutting dishwashing detergent; just clean, re-oil and reuse indefinitely
- Stops more dirt than paper air filters
- Higher airflow for higher performance
- Fits in airbox exactly like OEM filter
- Longer service intervals
- Made in the USA
✓ What's Included
- (1) Uni Filter Replacement OEM Air Filter
✓ Specs
- Brand: Uni Filter
- Manufacturer part #: NU-3805ST
- Color/Finish: Black
- Color/Finish: Red
- Filter Media Material: Foam
- Base Color: Red
- Filter Shape: Round
- Model: OEM
- Condition: New
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
