K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H K&N Engineering KNNRF-1048
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H K&N Engineering KNNRF-1048
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H K&N Engineering KNNRF-1048
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H K&N Engineering KNNRF-1048
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K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

KNNRF-1048
024844080578
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 78.99
$ 78.99

SKU: RF-1048 | UPC: 024844080578

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

K&N RF-1048 universal clamp-on air filter delivers high-flow filtration for racing vehicles generators snowmobiles tractors ATVs and cars trucks like Ford Mustang Explorer Jeep Wrangler Toyota 4Runner. Engineered with 6in centered flange ID 7.5in base OD 4.5in top OD and 6in height it traps dirt while increasing airflow for more horsepower acceleration. Pre-oiled washable reusable design installs fast for immediate performance gains.

Key Features

  • Universal Fitment: Molded rubber flanges stretch up to 1/16in absorb vibration secure to any 6in intake angle or offset diameter across autos off-road equipment generators
  • 4 Layers of Protection: Premium cotton gauze with tacking agent forms mesh to block trap contaminants protects engine longer than paper filters
  • Clean Every 5 Years: Service only every 75000 miles normal highway driving lasts years reduces maintenance hassle
  • Easy Installation: Pre-oiled ready-to-run clamp-on no tools needed cost-effective upgrade for quick power
  • Engineered Power: High-flow media increases horsepower acceleration enhances throttle response overall engine output

Product Notes

  • Red 8-layer cotton gauze construction durable for lifetime use washable reusable cuts disposable filter waste
  • Flanges pliable for vibration dampening secure seal in varied conditions
  • Product weight 1.3 lb compact for easy handling storage

Installation Notes

  • Professional installation recommended.
  • Clamp onto 6in ID intake pipe flanges expand to fit slight variations
  • Use included rubber top compatible with standard metal hose clamps not supplied

This Part Fits

Year Make Model Submodel
1995-2000 Ford Explorer Sport
1995-2008 Ford Explorer Limited
1996-2014 Ford Mustang GT
2003-2020 Toyota 4Runner Limited
2003-2008 Toyota 4Runner SR5
2005-2018 Jeep Wrangler Sport
2007-2017 Jeep Wrangler Rubicon
2004-2012 Chevrolet Colorado LS
2005-2010 Dodge Charger SXT
2010-2020 Toyota Tacoma Base
2005-2011 Ford Ranger XL
2014-2018 Ram 2500 Laramie
2004-2009 Jeep Liberty Sport
2006-2010 Chrysler 300 Limited
2011-2017 Ford Explorer XLT

Why Choose K&N?

  • Decades of air intake engineering for motorsports street daily drivers
  • Durable premium materials withstand extreme conditions heat abuse
  • Precise manufacturing ensures perfect seal maximum airflow protection

Frequently Asked Questions

  • Q: Will RF-1048 fit my Ford Mustang GT or Explorer?
    A: Yes universal 6in flange clamps on intakes for 1995+ Mustang GT Explorer models many others listed vibration-proof seal
  • Q: What filter media does it use?
    A: 8 layers premium cotton gauze treated for dirt trapping high airflow washable multiple times
  • Q: What warranty coverage?
    A: 1-Year Limited Warranty covers defects under normal use contact K&N for claims

Shipping &amp. Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Retail box 8.25in L x 8.38in W x 6.5in H
  • Weight: 1.3 lb

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