K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height K&N Engineering KNNRU-1020
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height K&N Engineering KNNRU-1020
K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height K&N Engineering KNNRU-1020
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K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height

KNNRU-1020
024844373311
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 78.99
$ 78.99

SKU: RU-1020 | UPC: 024844373311

K&N Universal Tapered Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 8in Height Fits 1997-2008 Ford F-150 Expedition Dodge Ram

K&N RU-1020 universal clamp-on tapered conical air filter delivers increased airflow for better engine performance in racing vehicles generators snowmobiles tractors and trucks like 1997-2008 Ford F-150 Expedition 2002-2003 Dodge Ram 1500 2007-2010 Toyota Tundra. Constructed with four layers of oiled cotton gauze media and vibration-absorbing rubber flange that stretches up to 1/16 inch for secure fit. Pre-oiled washable and reusable design provides long-term protection and power gains.

Key Features

  • 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent trap dirt and contaminants while allowing maximum airflow.
  • Clean Every 5 Years: Lasts up to 75,000 miles or 5 years under normal highway driving reducing maintenance needs.
  • Easy Installation: Pre-oiled and clamp-on ready no tools required for quick setup on most intakes.
  • Increased Power: High-flow media boosts horsepower acceleration and throttle response.
  • Rugged Construction: Durable materials and methods built to withstand vibration and last a lifetime.

Product Notes

  • Flange stretches up to 1/16 inch (1.5mm) for precise fit on varying intake diameters.
  • Washable and reusable oil included for cleaning and re-oiling.
  • Ships in protective box 9.4in x 8.4in x 8.4in weight 1.9 lbs.

Installation Notes

  • Professional installation recommended.
  • Clamp directly onto 6in ID air intake tube using provided hardware.
  • Rubber flange absorbs vibration centered design fits straight or angled tubes.

This Part Fits

Year Make Model Submodel
2003 Dodge Ram 1500 Laramie
2002-2003 Dodge Ram 1500 SLT
2002-2003 Dodge Ram 1500 ST
1997-2006 Ford Expedition Eddie Bauer
2006 Ford Expedition King Ranch
2005-2006 Ford Expedition Limited
2004 Ford Expedition NBX
2004-2006 Ford Expedition XLS
2004-2008 Ford F-150 XLT
2004 Ford F-150 Heritage XL
2004 Ford F-150 Heritage XLT
1997-1998 Ford F-250 Base
1997-1998 Ford F-250 Lariat
1997-1998 Ford F-250 XL
1997-1998 Ford F-250 XLT
2006-2008 Lincoln Mark LT Base
1998-1999 Lincoln Navigator Base
2004 Ford Expedition XLT Sport
2006 Ford Expedition XLT Sport
1997-2000 Ford F-150 Base
2007-2008 Ford F-150 FX2
2004-2008 Ford F-150 FX4
2000-2002 Ford F-150 Harley-Davidson Edition
2006-2008 Ford F-150 Harley-Davidson Edition
2005-2008 Ford F-150 King Ranch
1997-2002 Ford F-150 Lariat
2004-2008 Ford F-150 Lariat
2008 Ford F-150 Limited
2004-2005 Ford F-150 STX
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
1997-2002 Ford F-150 XL
2004-2008 Ford F-150 XL
2007-2010 Toyota Tundra Base
2007-2010 Toyota Tundra SR5

Why Choose K&N?

  • Engineered for high-flow filtration in universal applications worldwide.
  • Proven in racing and off-road for reliable engine protection.
  • Backed by decades of air intake innovation.

Frequently Asked Questions

  • Q: Will the RU-1020 fit my 2004-2008 Ford F-150 XLT?
    A: Yes it clamps onto 6in intake flanges on listed 1997-2008 Ford F-150 models including XLT FX4 Lariat and more.
  • Q: What material is used in the filter media?
    A: Four layers of premium cotton gauze treated with oil for trapping contaminants while maximizing airflow.
  • Q: What is the warranty and cleaning interval?
    A: 1-Year Limited Warranty cleans every 75,000 miles or 5 years with K&N cleaning kit.

Shipping & Handling

  • Method: Standard Ground Shipping
  • Availability: In stock - ships same or next business day
  • Packaging: Secure box 9.4in L x 8.4in W x 8.4in H
  • Weight: 1.9 lbs

Request For Information

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