K&N Engineering
K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H - RU-5135
- SKU:
- KNNRU-5135
- UPC:
- 024844394378
- MPN:
- RU-5135
- Availability:
- Regularly stocked product
Description
Will this K&N universal air filter fit my vehicle?
Confirm fitment with your vehicle using our online tool; the molded pliable rubber flanges offer a flexible, adaptable fit for many intake setups.
How often should I clean my K&N universal air filter?
Clean your K&N universal air filter as needed to maintain peak engine performance and consistent airflow through its washable, reusable design.
The K&N Universal Air Filter excels in delivering sustained peak engine performance, scoring an 8 in Street Performance and Track usage. Its molded pliable rubber flanges stretch up to 1.5mm, ensuring a secure, vibration-dampening seal. Trust K&N Engineering for a reusable filtration solution that enhances engine power and protection.
Key Features
- molded pliable rubber flanges
- stretchable up to 1.5mm
- washable
- reusable
- 1-Year Limited Warranty
Why Choose the KN Universal Air Filter
Achieves a secure, vibration-dampening seal for optimal engine protection.
Provides a flexible fit that adapts to various intake setups.
Delivers consistent airflow and power with easy, eco-friendly cleaning.
Ensures long-term engine performance and reduced waste through reusability.
Who Is This For?
Street Performance — 8/10
Reusable filter supports sustained peak engine performance.
Track / Autocross — 8/10
Reusable filter supports sustained peak engine performance.
Racing Competition — 8/10
Reusable filter supports sustained peak engine performance.
Engine Performance — 9/10
Washable and reusable for sustained peak performance.
Easy DIY Install — 7/10
Universal fit with pliable rubber flanges.
Visual / Aesthetic Upgrade — 6/10
Premium performance category implies aesthetic consideration.
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
RU-5135 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Universal Fit |
Universal Fitment: |
Y |
Install Type: |
Universal Fit |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
8/10 |
Racing Competition: |
8/10 |
Engine Performance: |
9/10 |
Easy DIY Install: |
7/10 |
Visual / Aesthetic Upgrade: |
6/10 |
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