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K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height

K&N Engineering
KNNRF-1042
In stock
Air Filters - Universal Fit
$78.99
K&N 6" Flange Universal Air Filter (7.5" Base x 5" Top x 6.5" H) | High Flow Boost horsepower with the K&N Round Tapered Universal...
Size Guide
$78.99
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K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height
K&N Round Tapered Universal Air Filter 6 inch Flange 7 1/2 inch Base 5 inch Top 7 1/2 inch Height
$78.99
K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height
K&N Round Tapered Universal Air Filter 3 inch Flange 6 inch Base 5 inch Top 6 inch Height
$104.99
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height
Description

K&N 6" Flange Universal Air Filter (7.5" Base x 5" Top x 6.5" H) | High Flow

Boost horsepower with the K&N Round Tapered Universal Air Filter featuring a 6in Flange, 7.5in Base, 5in Top, and 6.5in Height. Washable, reusable, and built for high airflow performance.

The K&N Round Tapered Universal Clamp-On Air Filter is engineered to maximize horsepower and acceleration by delivering significantly higher airflow to your engine than standard disposable paper filters. Designed with a round tapered profile, this filter features a 6-inch inside diameter (ID) flange, a 7.5-inch base outer diameter (OD), a 5-inch top outer diameter (OD), and stands 6.5 inches tall.

Constructed with four layers of premium oiled cotton gauze media, it provides exceptional filtration by trapping dirt, dust, and harmful contaminants while maintaining optimal air pass-through. The ultra-strong molded pliable rubber flange absorbs engine vibration for a secure hold and can stretch up to 1/16th of an inch to accommodate slightly varying intake pipe sizes. Built for extreme longevity, this filter comes pre-oiled and ready to install. Because it is completely washable and reusable, it can go up to 50,000 to 75,000 miles under normal driving conditions before requiring its first cleaning.

Best Uses

  1. Custom Performance Air Intakes: Ideal for custom-built intake setups in high-performance street cars, trucks, and SUVs requiring a 6-inch intake tube fitting.
  2. Motorsports & Racing: Designed to feed high-rpm, high-horsepower engines in drag racing, track cars, and off-road vehicles.
  3. Specialty Equipment: Great for custom engine swaps, snowmobiles, generators, tractors, and industrial machinery where space allows a tapered cone filter.

Features

  1. High-Flow Cotton Gauze Media: Features 4 layers of woven oiled cotton media that optimize air velocity into the intake.
  2. Pliable Rubber Flange: Flexible molded rubber base absorbs engine vibration and stretches up to 1/16" (1.5mm) for a tight, custom seal.
  3. Washable & Reusable Design: Engine media can be cleaned and re-oiled repeatedly instead of replaced.
  4. Universal Clamp-On Fit: Connects directly to any standard 6-inch outer diameter intake pipe with the included heavy-duty hose clamp.
  5. Pre-Oiled Construction: Pre-treated with specialized filter oil straight out of the box for immediate drop-in performance.

Benefits

  1. Increased Horsepower & Throttle Response: Increases airflow by up to 50% compared to paper filters, yielding quicker throttle response and better acceleration.
  2. Long-Term Cost Savings: Eliminates the ongoing cost of buying disposable replacement filters over the lifetime of your vehicle.
  3. Engine Protection: Premium multi-layer media traps airborne debris, helping protect internal engine components from wear.
  4. Low Maintenance: Requires cleaning only once every 50,000 to 75,000 miles under normal highway driving conditions.
  5. Eco-Friendly Choice: Reduces environmental landfill waste generated by single-use paper air filters.  

 

 



This Part Fits:

 

Year Make Model Submodel
2002-2004,2007-2014 Cadillac Escalade Base
2011-2014 Cadillac Escalade Luxury
2008-2014 Cadillac Escalade Platinum
2011-2014 Cadillac Escalade Premium
2003-2004,2007-2014 Cadillac Escalade ESV Base
2011-2014 Cadillac Escalade ESV Luxury
2008-2014 Cadillac Escalade ESV Platinum
2011-2014 Cadillac Escalade ESV Premium
2002-2004,2007-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2010-2011 Chevrolet Camaro LS
2010-2011 Chevrolet Camaro LT
2010-2019 Chevrolet Camaro SS
2012-2013 Chevrolet Camaro ZL1
2015-2016 Chevrolet Colorado LT
2015-2016 Chevrolet Colorado WT
2015-2016 Chevrolet Colorado Z71
2009 Chevrolet Silverado 1500 Hybrid
2004-2005,2008-2013 Chevrolet Silverado 1500 LS
2004-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2003-2006 Chevrolet Silverado 1500 SS
2007-2013 Chevrolet Silverado 1500 WT
2010-2013 Chevrolet Silverado 1500 XFE
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2005 Chevrolet Silverado 1500 HD Base
2001-2003,2005 Chevrolet Silverado 1500 HD LS
2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2004 Chevrolet Silverado 2500 HD Base
2001-2004 Chevrolet Silverado 2500 HD LS
2001-2004,2007-2008 Chevrolet Silverado 2500 HD LT
2007-2008 Chevrolet Silverado 2500 HD LTZ
2003-2004,2007-2008 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2007-2008 Chevrolet Silverado 3500 HD LT
2007-2008 Chevrolet Silverado 3500 HD LTZ
2007-2008 Chevrolet Silverado 3500 HD WT
2000-2001 Chevrolet Suburban 1500 Base
2000-2004,2007-2014 Chevrolet Suburban 1500 LS
2000-2004,2007-2014 Chevrolet Suburban 1500 LT
2006-2014 Chevrolet Suburban 1500 LTZ
2004 Chevrolet Suburban 1500 Z71
2000-2001 Chevrolet Suburban 2500 Base
2000-2007 Chevrolet Suburban 2500 LS
2000-2007 Chevrolet Suburban 2500 LT
2007 Chevrolet Suburban 2500 LTZ
2000-2001 Chevrolet Tahoe Base
2000-2004,2007-2014 Chevrolet Tahoe LS
2000-2004,2007-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2012-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2003-2004 Chevrolet Tahoe Z71
2011-2014 Chrysler 300 Base
2005-2019 Chrysler 300 C
2013-2014 Chrysler 300 C Luxury
2015-2017 Chrysler 300 C Platinum
2005-2010 Chrysler 300 C SRT8
2011-2012,2015-2018 Chrysler 300 Limited
2010,2012-2019 Chrysler 300 S
2012-2014 Chrysler 300 SRT8
2013 Chrysler 300 SRT8 Core
2018 Chrysler 300 Touring
2018 Chrysler 300 Touring L
2016 Dodge Challenger 392 Hemi Scat Pack Shaker
2017-2018 Dodge Challenger GT
2009-2019 Dodge Challenger R/T
2017-2018 Dodge Challenger R/T 392
2012 Dodge Challenger R/T Classic
2015-2016 Dodge Challenger R/T Plus
2016 Dodge Challenger R/T Plus Shaker
2016,2020 Dodge Challenger R/T Scat Pack
2016 Dodge Challenger R/T Shaker
2014 Dodge Challenger Rallye Redline
2015 Dodge Challenger Scat Pack
2011 Dodge Challenger SE
2015-2018 Dodge Challenger SRT 392
2008-2014 Dodge Challenger SRT8
2012-2018 Dodge Challenger SXT
2012,2015-2018 Dodge Challenger SXT Plus
2017 Dodge Challenger T/A
2017-2018 Dodge Challenger T/A 392
2017 Dodge Charger Daytona
2018 Dodge Charger Daytona 392
2006 Dodge Charger Daytona R/T
2018 Dodge Charger GT
2012-2018 Dodge Charger Pursuit
2006-2019 Dodge Charger R/T
2017-2018 Dodge Charger R/T 392
2015-2016 Dodge Charger R/T Road & Track
2015-2016 Dodge Charger R/T Scat Pack
2020 Dodge Charger Scat Pack
2008-2017 Dodge Charger SE
2015-2018 Dodge Charger SRT 392
2006-2010,2012-2014 Dodge Charger SRT8
2012-2018 Dodge Charger SXT
2012,2018 Dodge Charger SXT Plus
2016-2019 Dodge Durango Citadel
2017-2019 Dodge Durango GT
2016 Dodge Durango Limited
2019 Dodge Durango Pursuit
2016-2019 Dodge Durango Special Service
2018 Dodge Durango SRT
2016-2019 Dodge Durango SXT
2005-2008 Dodge Magnum R/T
2006-2008 Dodge Magnum SRT8
2010-2011 Dodge Nitro Detonator
2010-2011 Dodge Nitro Heat
2007-2009 Dodge Nitro R/T
2009-2011 Dodge Nitro SE
2010-2011 Dodge Nitro Shock
2007-2009 Dodge Nitro SLT
2007-2008,2010-2011 Dodge Nitro SXT
2008-2010 Ford Edge Limited
2007-2010 Ford Edge SE
2007-2010 Ford Edge SEL
2009-2010 Ford Edge Sport
2015-2018 Ford F-150 Lariat
2015-2018 Ford F-150 XL
2015-2018 Ford F-150 XLT
2018 Ford Mustang GT
2018 Ford Mustang GT Premium
2015-2016 GMC Canyon Base
2015-2016 GMC Canyon SLE
2015-2016 GMC Canyon SLT
2001 GMC Sierra 1500 C3
2002-2004,2007-2013 GMC Sierra 1500 Denali
2009 GMC Sierra 1500 Hybrid
2008-2013 GMC Sierra 1500 SL
2007-2013 GMC Sierra 1500 SLE
2007-2013 GMC Sierra 1500 SLT
2007-2013 GMC Sierra 1500 WT
2010-2013 GMC Sierra 1500 XFE
2007 GMC Sierra 1500 Classic Denali
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2001-2003,2005-2006 GMC Sierra 1500 HD SLE
2001-2003,2005-2006 GMC Sierra 1500 HD SLT
2007 GMC Sierra 1500 HD Classic SLE
2007 GMC Sierra 1500 HD Classic SLT
2002-2004 GMC Sierra 2500 Base
1999-2002 GMC Sierra 2500 SL
1999-2004 GMC Sierra 2500 SLE
1999-2004 GMC Sierra 2500 SLT
2003-2004 GMC Sierra 2500 WT
2007-2008 GMC Sierra 2500 HD SLE
2007-2008 GMC Sierra 2500 HD SLT
2007-2008 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2007-2008 GMC Sierra 3500 HD SLE
2007-2008 GMC Sierra 3500 HD SLT
2007-2008 GMC Sierra 3500 HD WT
2001-2004,2007-2014 GMC Yukon Denali
2000-2004,2007-2014 GMC Yukon SLE
2000-2004,2007-2014 GMC Yukon SLT
2001-2004,2007-2013 GMC Yukon XL 1500 Denali
2000-2004,2007-2014 GMC Yukon XL 1500 SLE
2000-2004,2007-2014 GMC Yukon XL 1500 SLT
2000-2007 GMC Yukon XL 2500 SLE
2000-2007 GMC Yukon XL 2500 SLT
2011-2013 INFINITI QX56 Base
2014-2017 INFINITI QX80 Base
2016-2017 INFINITI QX80 Limited
2016 Jeep Grand Cherokee 75th Anniversary
2018-2019 Jeep Grand Cherokee Altitude
2018-2019 Jeep Grand Cherokee High Altitude
2016-2019 Jeep Grand Cherokee Laredo
2016-2019 Jeep Grand Cherokee Limited
2016-2019 Jeep Grand Cherokee Overland
2014-2018 Jeep Grand Cherokee SRT
2006-2010,2012-2013 Jeep Grand Cherokee SRT8
2016-2019 Jeep Grand Cherokee Summit
2017-2019 Jeep Grand Cherokee Trailhawk
2012 Jeep Liberty Jet
2010-2012 Jeep Liberty Limited
2010-2011 Jeep Liberty Renegade
2010-2012 Jeep Liberty Sport
2017 Nissan Armada Platinum
2017 Nissan Armada SL
2017 Nissan Armada SV
2014-2018 Ram 1500 Big Horn
2014-2018 Ram 1500 Express
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Shipping:

1. Shipments to the Contiguous 48 US States Orders $149.99 and over qualify for our fast free shipping offer. We have worked with our shipping companies and integrated their shipping prices with our website for customer comfort.

2. Please see our International Orders page for orders shipping outside the US. We have worked with our shipping companies and integrated their shipping prices with our website for customer comfort.

3.For a specific delivery ETA based on the exact item(s) you want to purchase, please call us at (248) 832-2444 or message us via Chat before placing an order.

Returns:

1. Returned products must be in new, unused condition and include the original box and/or packaging with all tags included.

2. Once your return is received and inspected by MotoKarMax (usually within 48-72 hours of receiving), your refund will be processed and a credit will be applied to your credit card or original payment method. Please note that depending on your credit card company, it may take an additional 2-10 business days after your credit is applied for it to be posted to your account.

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