K&N Engineering
K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch H - RE-0870
- SKU:
- KNNRE-0870
- UPC:
- 024844009296
- MPN:
- RE-0870
- Availability:
- Regularly stocked product
Description
How do I know if this universal air filter will fit my vehicle?
Confirm fitment with your specific vehicle's intake dimensions and consult K&N's online fitment guide for compatibility assurance.
Is this K&N universal air filter easy to install?
Easily install this universal air filter using its pliable rubber flanges designed for a secure, vibration-dampening seal.
The K&N Universal Air Filter achieves a secure, vibration-dampening seal for optimal engine protection, scoring an 8 for street performance. Its molded pliable rubber flanges stretch for up to one-sixteenth of an inch, ensuring a versatile fit. Experience sustained airflow and confidence in your Air Filters - Universal Fit.
Key Features
- molded pliable rubber flanges
- stretching for up to 1/16 of an inch to fit in-between sizes
- washable and reusable
- 1-Year Limited Warranty
- One Year Limited Warranty
Why Choose the KN Universal Air Filter
Achieves a secure, vibration-dampening seal for optimal engine protection.
Provides a flexible fit, easily adapting to slightly varied intake sizes.
Delivers sustained airflow and performance with simple, eco-friendly cleaning.
Ensures long-term engine health and consistent performance with confidence.
Who Is This For?
Easy DIY Install — 9/10
Universal fit with pliable rubber flanges.
Street Performance — 8/10
Premium performance category, secure seal.
Track / Autocross — 7/10
Premium performance, secure seal for vibration.
Racing Competition — 7/10
Premium performance, secure seal for vibration.
Engine Performance — 7/10
Premium performance, secure seal for optimal protection.
Daily Driving Comfort — 6/10
Vibration-dampening seal contributes to comfort.
Frequently Asked Questions
How do I know if this K&N Universal Air Filter will fit my vehicle?
Confirm vehicle fitment with your vehicle to ensure compatibility. This universal air filter is designed for a flexible fit, adapting to slightly varied intake sizes for optimal engine protection. Always verify your specific application before installation.
Is the K&N Universal Air Filter difficult to install?
Installation is rated as an easy DIY Install with a score of 9 out of 10. The universal fit design incorporates molded pliable rubber flanges, stretching for up to 1/16 of an inch to accommodate various intake diameters. This makes installation straightforward for most enthusiasts.
What performance improvements can I expect from a K&N Universal Air Filter?
Expect sustained airflow and performance, contributing to a Street Performance score of 8. The filter achieves a secure, vibration-dampening seal, ensuring optimal engine protection and consistent airflow. This premium performance upgrade enhances your driving experience.
How is the K&N Universal Air Filter maintained?
Maintenance is easy, allowing for simple, eco-friendly cleaning. The washable and reusable nature of this filter ensures sustained airflow and performance over time. This contributes to long-term engine health and consistent operation.
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.
Browse More: Shop All Air Filters - Universal Fit — Air Filters
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
RE-0870 |
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 |
Easy DIY Install: |
9/10 |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Racing Competition: |
7/10 |
Engine Performance: |
7/10 |
Daily Driving Comfort: |
6/10 |
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