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K&N Engineering

K&N RU-5138 Universal Clamp-On Air Filter 6" Flange, 5" Height

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$85.95
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$85.95
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In Stock: 10

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Product Specification:

SKU:KNNRU-5138

MPN: RU-5138

UPC: 024844373502

Weight: 1.4 lb

Inventory: 10

Type: Air Filters - Universal Fit



Vehicle Fitment

  • Universal fit - designed to clamp onto an intake flange with approx. 6.0 in (152 mm) inside-diameter

Features

  • Universal clamp-on design for broad vehicle and custom intake applications
  • High-flow cotton gauze media engineered for increased horsepower and acceleration
  • Washable and reusable filter for long-term value and fewer replacements
  • Molded rubber flange absorbs vibration and allows slight flange sizing tolerance
  • Round tapered shape fits many intake layouts including performance and custom builds
  • Easy installation - clamp onto compatible flange and secure
  • Reusable design reduces waste compared to disposable filters
  • Backed by 1-Year Limited Warranty

Specifications

  • Flange inside diameter: 6.0 in (152 mm)
  • Filter height: approx. 5.0 in (127 mm)
  • Base outside diameter (large end): approx. 7.5 in (191 mm)
  • Top outside diameter: approx. 4.5 in (114 mm)
  • Filter media: Premium multi-layer cotton gauze
  • Washable/reusable: Yes

Included Components

  • 1x Universal clamp-on air filter (Part No. RU-5138)
  • Installation instructions/documentation

Product Description

The K&N RU-5138 Universal Clamp-On Air Filter is a versatile solution for any intake system requiring a clamp-on filter with a 6-inch inside-diameter flange. The high-flow cotton gauze media provides improved airflow, while the molded rubber flange ensures secure fitment and vibration resistance.

Installation is straightforward: confirm your intake pipe flange is approximately 6.0 in (152 mm) inside-diameter, slide the RU-5138 filter onto the flange, clamp securely, and it's ready for operation. This universal-fit filter is not tied to a specific make, model, or year, so verify proper clearance and flange compatibility before installation.

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