













| SKU | KNNRU-1045 |
| MPN | RU-1045 |
| EAN | 024844373533 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | High-flow cotton gauze |
| Color/Finish | Tapered |
| Wheel Size (inches) | 8 (height) |
| Offset (mm) | 5.5 (base outer diameter) |
| Center Bore (mm) | 3.5 (flange inner diameter) |
| 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 |
| 2012-2015,2017-2020 | Chevrolet | Camaro | SS |
| 2009 | Chevrolet | Silverado 1500 | Hybrid |
| 2004,2008-2013 | Chevrolet | Silverado 1500 | LS |
| 2004,2007-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2003-2004 | 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 |
| 2007-2008 | 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 |
| 2012 | Chrysler | 300 | Base |
| 2005-2011,2013-2020 | Chrysler | 300 | C |
| 2013-2014 | Chrysler | 300 | C Luxury |
| 2015-2017 | Chrysler | 300 | C Platinum |
| 2005-2010 | Chrysler | 300 | C SRT8 |
| 2011-2012,2016-2020 | Chrysler | 300 | Limited |
| 2012-2020 | Chrysler | 300 | S |
| 2012-2014 | Chrysler | 300 | SRT8 |
| 2013 | Chrysler | 300 | SRT8 Core |
| 2018-2020 | Chrysler | 300 | Touring |
| 2018,2020 | Chrysler | 300 | Touring L |
| 2016 | Dodge | Challenger | 392 Hemi Scat Pack Shaker |
| 2017-2020 | Dodge | Challenger | GT |
| 2009-2020 | 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 |
| 2012-2020 | Dodge | Challenger | SXT |
| 2012,2015-2018 | Dodge | Challenger | SXT Plus |
| 2017-2018 | Dodge | Challenger | T/A |
| 2017-2018 | Dodge | Challenger | T/A 392 |
| 2017-2018 | Dodge | Charger | Daytona |
| 2017-2018 | Dodge | Charger | Daytona 392 |
| 2006 | Dodge | Charger | Daytona R/T |
| 2018-2020 | Dodge | Charger | GT |
| 2012-2020 | Dodge | Charger | Pursuit |
| 2006-2020 | Dodge | Charger | R/T |
| 2017-2018 | Dodge | Charger | R/T 392 |
| 2015-2016 | Dodge | Charger | R/T Road & Track |
| 2015-2018 | Dodge | Charger | R/T Scat Pack |
| 2019-2020 | Dodge | Charger | Scat Pack |
| 2008-2017 | Dodge | Charger | SE |
| 2015-2018 | Dodge | Charger | SRT 392 |
| 2006-2010,2012-2014 | Dodge | Charger | SRT8 |
| 2012-2020 | Dodge | Charger | SXT |
| 2012,2018 | Dodge | Charger | SXT Plus |
| 2016-2020 | Dodge | Durango | Citadel |
| 2017-2020 | Dodge | Durango | GT |
| 2016 | Dodge | Durango | Limited |
| 2019-2020 | Dodge | Durango | Pursuit |
| 2016-2019 | Dodge | Durango | Special Service |
| 2018 | Dodge | Durango | SRT |
| 2016-2020 | Dodge | Durango | SXT |
| 2018-2019 | Dodge | Durango | SXT Plus |
| 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 |
| 2010-2011 | Dodge | Nitro | SE |
| 2010-2011 | Dodge | Nitro | Shock |
| 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 |
| 2015-2020 | Ford | F-150 | Lariat |
| 2015-2020 | Ford | F-150 | XL |
| 2015-2020 | Ford | F-150 | XLT |
| 2018-2020 | Ford | Mustang | GT |
| 2018-2020 | Ford | Mustang | GT Premium |
| 2004 | GMC | Sierra 1500 | Base |
| 2002-2004,2007-2013 | GMC | Sierra 1500 | Denali |
| 2008-2013 | GMC | Sierra 1500 | SL |
| 2004,2007-2013 | GMC | Sierra 1500 | SLE |
| 2004,2007-2013 | GMC | Sierra 1500 | SLT |
| 2004,2007-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2007 | GMC | Sierra 1500 Classic | Denali |
| 2007 | GMC | Sierra 1500 Classic | Hybrid |
| 2007 | GMC | Sierra 1500 Classic | SL |
| 2007 | GMC | Sierra 1500 Classic | SLE |
| 2007 | GMC | Sierra 1500 Classic | SLT |
| 2007 | GMC | Sierra 1500 Classic | WT |
| 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 |
| 2014-2018 | INFINITI | QX80 | Base |
| 2016-2017,2019-2020 | INFINITI | QX80 | Limited |
| 2019 | INFINITI | QX80 | Luxe |
| 2006 | Jeep | Grand Cherokee | 65th Anniversary Edition |
| 2016 | Jeep | Grand Cherokee | 75th Anniversary |
| 2018-2020 | Jeep | Grand Cherokee | Altitude |
| 2018-2020 | Jeep | Grand Cherokee | High Altitude |
| 2006-2010,2012-2020 | Jeep | Grand Cherokee | Laredo |
| 2006-2010,2012-2020 | Jeep | Grand Cherokee | Limited |
| 2006-2009,2012-2020 | Jeep | Grand Cherokee | Overland |
| 2012 | Jeep | Grand Cherokee | Overland Summit |
| 2014-2019 | Jeep | Grand Cherokee | SRT |
| 2006-2010,2012-2013 | Jeep | Grand Cherokee | SRT8 |
| 2014-2020 | Jeep | Grand Cherokee | Summit |
| 2017-2020 | Jeep | Grand Cherokee | Trailhawk |
| 2012 | Jeep | Liberty | Jet |
| 2010-2012 | Jeep | Liberty | Limited |
| 2010-2011 | Jeep | Liberty | Renegade |
| 2010-2012 | Jeep | Liberty | Sport |
| 2017-2020 | Nissan | Armada | Platinum |
| 2018-2020 | Nissan | Armada | Platinum Reserve |
| 2017-2020 | Nissan | Armada | SL |
| 2017-2020 | Nissan | Armada | SV |
| 2014-2018 | Ram | 1500 | Big Horn |
| 2014-2018 | Ram | 1500 | Express |
| 2013-2016 | Ram | 1500 | HFE |
| 2014-2018 | Ram | 1500 | Laramie |
| 2014-2018 | Ram | 1500 | Lone Star |
| 2013-2016 | Ram | 1500 | Outdoorsman |
| 2015-2018 | Ram | 1500 | Rebel |
| 2013-2018 | Ram | 1500 | SLT |
Experience improved engine performance and protection with the K&N Universal Tapered Air Filter, model RU-1045. Designed to fit a wide range of vehicles, this high-quality air filter features a 3.5-inch flange inner diameter and a tapered, durable construction that optimizes airflow to your engine.
The base diameter measures 5.5 inches, while the top diameter is 4 inches, with an overall height of 8 inches, making it a versatile choice for many applications. Crafted by K&N Engineering, a trusted name in automotive filtration, this air filter not only enhances air intake efficiency but also helps extend engine life by filtering out harmful contaminants.
Easy to install and serviceable, the K&N Universal Air Filter is ideal for car enthusiasts and workshops looking for reliability and performance. Enjoy competitive pricing and fast shipping across Europe through Tuningsupply, your go-to source for quality tuning and performance parts.
The base diameter measures 5.5 inches, while the top diameter is 4 inches, with an overall height of 8 inches, making it a versatile choice for many applications. Crafted by K&N Engineering, a trusted name in automotive filtration, this air filter not only enhances air intake efficiency but also helps extend engine life by filtering out harmful contaminants.
Easy to install and serviceable, the K&N Universal Air Filter is ideal for car enthusiasts and workshops looking for reliability and performance. Enjoy competitive pricing and fast shipping across Europe through Tuningsupply, your go-to source for quality tuning and performance parts.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















