K&N Engineering

K&N Universal Clamp-On Air Filter 2.25in Flange ID 3.5in OD 2in Height - RU-1900

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SKU:
KNNRU-1900
UPC:
024844396488
MPN:
RU-1900
Availability:
Regularly stocked product
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$83.99
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Description

How do I ensure the K&N Universal Air Filter will fit my vehicle?
Confirm fitment with your specific vehicle application before purchase; consult our detailed compatibility guide for accurate selection.

How do I install the K&N Universal Air Filter?
Install this universal air filter by securely attaching its pliable rubber flanges to your vehicle's intake system for a reliable connection.

The K&N Universal Air Filter delivers sustained performance, achieving an 8/8 score in street performance and racing. Its ultra-strong molded pliable rubber flanges ensure a rock-solid seal and absorb engine vibrations for consistent operation. Trust K&N Engineering for a secure, reliable fitment confidence in your vehicle's air intake system.

Key Features

  • ultra-strong molded pliable rubber flanges
  • flanges which absorb vibration
  • flanges allow for secure attachment
  • flanges can also be stretched for up to 1/16 of an inch (1.5mm)
  • washable and reusable
  • One year limited warranty

Why Choose the KN Universal Air Filter

Delivers a rock-solid seal, preventing air leaks for consistent engine performance.

Absorbs engine vibrations, ensuring a smoother ride and protecting your intake system.

Achieves a secure, reliable connection that stays put, even under demanding conditions.

Provides long-term value and reduced waste with a filter designed for repeated use.

Who Is This For?

Daily Driving Comfort — 7/10
Flanges absorb vibration for smoother operation.

Street Performance — 8/10
Washable and reusable for sustained performance.

Track / Autocross — 8/10
Washable and reusable for sustained performance.

Racing Competition — 8/10
Washable and reusable for sustained performance.

Easy DIY Install — 9/10
Universal fit with pliable, stretchable rubber flanges.

Engine Performance — 8/10
Washable and reusable for sustained performance.

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.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
RU-1900
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Universal Fit
Universal Fitment:
Y
Install Type:
Universal Fit
Product Level:
Mid Range
Daily Driving Comfort:
7/10
Street Performance:
8/10
Track / Autocross:
8/10
Racing Competition:
8/10
Easy DIY Install:
9/10
Engine Performance:
8/10
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