Uni Filter
Uni Filter Ultra-Seal Air Filter - NU-4131ST Honda XR50R / XR70R / CRF50F / CRF70F 1997-2026
MPN:
NU-4131ST
SKU:
Uni Filter
Uni Filter Ultra-Seal Air Filter - NU-4131ST Honda XR50R / XR70R / CRF50F / CRF70F 1997-2026
MPN:
NU-4131ST
SKU:
Availability:
6 in stock, ready to be shipped
Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse
Two-stage air filter comes apart for maximum airflow and ultimate cleaning
Unsurpassed in airflow, stopping dirt and overall performance
Fits in stock airbox exactly like OEM filter
Made in the USA
Specs
Style
Competition
Filter Shape
Round
Units
Each
Base Color
Red
Type
Stage II
Color/Finish
Red
Features
Washable
Filter Media Material
Foam
Filter Media Style
Dual-Layer
Model
Ultra-Seal
Product Name
Air Filter
Riding Style
Off-Road
Original price
$11.95
-
Original price
$11.95
Original price
$11.95
$11.95
-
$11.95
Current price
$11.95
Product Details
Features
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse
- Two-stage air filter comes apart for maximum airflow and ultimate cleaning
- Unsurpassed in airflow, stopping dirt and overall performance
- Fits in stock airbox exactly like OEM filter
- Made in the USA
Specs
| Style | Competition |
| Filter Shape | Round |
| Units | Each |
| Base Color | Red |
| Type | Stage II |
| Color/Finish | Red |
| Features | Washable |
| Filter Media Material | Foam |
| Filter Media Style | Dual-Layer |
| Model | Ultra-Seal |
| Product Name | Air Filter |
| Riding Style | Off-Road |
Product Description
Features
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse
- Two-stage air filter comes apart for maximum airflow and ultimate cleaning
- Unsurpassed in airflow, stopping dirt and overall performance
- Fits in stock airbox exactly like OEM filter
- Made in the USA
Specs
| Style | Competition |
| Filter Shape | Round |
| Units | Each |
| Base Color | Red |
| Type | Stage II |
| Color/Finish | Red |
| Features | Washable |
| Filter Media Material | Foam |
| Filter Media Style | Dual-Layer |
| Model | Ultra-Seal |
| Product Name | Air Filter |
| Riding Style | Off-Road |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| NU-4131ST | NU-4131ST | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.