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K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height K&N Engineering KNNRU-4600
K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height K&N Engineering KNNRU-4600
K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height K&N Engineering KNNRU-4600
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K&N Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height

KNNRU-4600
024844180797
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 62.00 $ 55.19
$ 55.19

SKU: RU-4600 | UPC: 024844180797

K&N RU-4600 Universal Clamp-On Air Filter 6 inch Flange 7.5 inch Base 4.5 Top 4 inch Height

K&N RU-4600 universal clamp-on air filter fits racing vehicles generators snowmobiles tractors and cars like 2012-2015 Honda Civic 2013-2017 Ford Focus. 6 inch flange 7.5 inch base 4.5 inch top 4 inch height with pliable rubber flanges that stretch up to 1/16 inch for secure vibration-absorbing attachment. Delivers more airflow for horsepower gains acceleration and engine performance while trapping contaminants.

Key Features

  • 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form intricate mesh to block trap harmful contaminants.
  • Clean Once Every 5 Years: Needs cleaning every 75000 miles under normal highway driving or 5 years at 15000 miles per year.
  • Easy Installation: Pre-oiled ready to use for quick cost-effective performance upgrade with clamp-on design.
  • Engineered Power: State-of-the-art media increases horsepower acceleration and overall engine performance.
  • Rugged Construction: Durable premium materials and construction methods built to last a lifetime.

Product Notes

  • Pre-oiled and washable for repeated use with K&N cleaning kit.
  • Flanges absorb vibration and stretch slightly for precise fit.
  • Ships in protective box measuring 8.25 x 8.25 x 5.38 inches.

Installation Notes

  • Professional installation recommended.
  • Clamp-on style attaches directly to 6 inch intake flange.
  • Compatible with centered flange intakes 1.75 inch flange length.

This Part Fits

Year Make Model Submodel
2012 Honda Civic DX
2012-2015 Honda Civic EX
2012-2015 Honda Civic EX-L
2012 Honda Civic GX
2012-2015 Honda Civic HF
2012-2015 Honda Civic LX
2013-2015 Honda Civic Natural Gas
2015 Honda Civic SE
2012-2015 Honda Civic Si
2013-2015 Acura ILX Base
2015-2016 Chrysler 200 C
2015-2016 Chrysler 200 Limited
2015-2016 Chrysler 200 S
2013-2017 Ford Focus S
2013-2017 Ford Focus SE
2017 Ford Focus SEL
2013-2017 Ford Focus ST
2013-2017 Ford Focus Titanium
2014-2017 Ford Fusion SE
2019-2020 Ford Fusion SE
2019-2020 Ford Fusion SEL
2019 Genesis G70 Advanced
2020 Genesis G70 Base
2019 Genesis G70 Dynamic
2019-2020 Genesis G70 Elite
2019-2020 Genesis G70 Prestige
2019-2020 Genesis G70 Sport
2015-2018 Jeep Renegade Trailhawk
2010-2014 Kia Forte EX
2010-2013 Kia Forte LX
2010-2014 Kia Forte Koup EX
2010-2013 Kia Forte Koup SX
2015-2018 Kia Optima EX
2016 Kia Optima Hybrid
2015 Kia Optima Hybrid EX
2015 Kia Optima Hybrid LX
2015-2019 Hyundai Sonata Limited
2015-2019 Hyundai Sonata SE
2018-2019 Hyundai Sonata SEL
2015-2019 Hyundai Sonata Sport
2012-2017 Hyundai Veloster Base
2014-2015 Hyundai Veloster RE:FLEX
2017 Hyundai Veloster Turbo
2015-2020 Kia Optima LX
2018-2020 Kia Optima S
2015 Kia Optima SX
2012-2016 Kia Soul !
2012-2019 Kia Soul +
2020 Kia Soul EX
2020 Kia Soul LX
2020 Kia Soul S
2020 Kia Soul X-Line
2018-2019 Kia Stinger Base
2020 Kia Stinger GT-Line
2016-2017 Hyundai Elantra Value Edition
2013-2014 Hyundai Elantra Coupe GS
2013 Hyundai Elantra Coupe SE
2013-2014 Hyundai Elantra GT Base
2013-2016 Hyundai Santa Fe Sport Base
2015 Hyundai Sonata Hybrid
2015 Hyundai Sonata Hybrid Limited
2017-2019 Honda Civic Type R
2011-2013 Hyundai Elantra GLS
2011-2017 Hyundai Elantra Limited
2014-2017 Hyundai Elantra SE
2014-2016 Hyundai Elantra Sport
2011-2012 Hyundai Elantra Touring GLS
2011-2012 Hyundai Elantra Touring SE
2017-2020 Jeep Compass Trailhawk
2016 Jeep Renegade 75th Anniversary
2018-2020 Jeep Renegade Altitude
2016 Jeep Renegade Dawn Of Justice
2015-2020 Jeep Renegade Latitude
2015-2020 Jeep Renegade Limited
2015-2020 Jeep Renegade Sport
2017 Hyundai Veloster Turbo R-Spec
2017 Hyundai Veloster Value Edition
2019-2020 Jeep Compass Altitude
2019-2020 Jeep Compass High Altitude
2017-2020 Jeep Compass Latitude
2017-2020 Jeep Compass Limited
2017-2020 Jeep Compass Sport
2018-2019 Kia Stinger Premium
1991-1993 Nissan 240SX Base
1995-1998 Nissan 240SX Base
1991-1992 Nissan 240SX LE
1997-1998 Nissan 240SX LE
1991-1998 Nissan 240SX SE

Why Choose K&N?

  • Over 50 years engineering high-flow filtration for motorsports and street.
  • Washable reusable design cuts replacement costs long-term.
  • Precise dimensions and materials ensure reliable intake sealing.

Frequently Asked Questions

  • Q: Does RU-4600 fit my 2012 Honda Civic?
    A: Yes fits 2012 Honda Civic DX GX HF LX and other listed Civic models plus Ford Focus Kia Optima Hyundai Sonata.
  • Q: What material is used in the filter media?
    A: Premium cotton gauze in 4 layers treated with tacking agent for contaminant trapping and high airflow.
  • Q: What is the warranty and cleaning interval?
    A: 1-Year Limited Warranty. Clean every 75000 miles or 5 years under normal conditions using K&N kit.

Shipping & Handling

  • Method: Ground shipping
  • Availability: In stock - ships same or next business day
  • Packaging: Original product box 8.25 in x 8.25 in x 5.38 in
  • Weight: 1.6 lb
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