The K&N KN-303 oil filter is engineered specifically for powersports applications, providing a robust filtration solution that meets the demands of high-performance engines. Utilizing a synthetic-blend filtration media, this filter is compatible with synthetic, petroleum-based, and blended oils, including those with high concentrations of synthetic racing oils.
The K&N KN-303 is compatible with a wide range of Honda and Kawasaki models, including:
Designed to support high flow rates while delivering exceptional protection against engine contaminants, the K&N KN-303 oil filter is built to withstand the rigorous service intervals recommended by manufacturers. This filter is an excellent choice for maintaining optimal engine performance and longevity.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Honda CB1000 | 1994-1995 | Base |
| Honda CB750 Nighthawk | 1991-2003 | Base |
| Honda CBR1000F | 1993-1996 | Base |
| Honda CBR1000F Hurricane | 1987-1988, 1990-1991 | Base |
| Honda CBR1100XX Super Blackbird | 1997-2003 | Base |
| Honda CBR600F | 1990 | Base |
| Honda CBR600F F3 | 1995-1998 | Base |
| Honda CBR600F F4 | 1999-2000 | Base |
| Honda CBR600F Hurricane | 1987-1989 | Base |
| Honda CBR900RR | 1992-1999 | Base |
| Honda GL1500 Gold Wing | 1988-1990 | Base |
| Honda GL1500A Gold Wing Aspencade | 1991-1996 | Base |
| Honda GL1500C/CD Valkyrie | 1997-2003 | Base |
| Honda GL1500I Gold Wing Interstate | 1992-1996 | Base |
| Honda GL1500SE Gold Wing Special Edition | 1990-2000 | Base |
| Honda NT650 Hawk GT | 1988-1991 | Base |
| Honda PC800 Pacific Coast | 1989-1990, 1995-1998 | Base |
| Honda RVF750R RC45 | 1994-1998 | Base |
| Honda ST1100 | 1991-2002 | Base |
| Honda VF750C Magna | 1994-2003 | Base |
| Honda VF750CD Magna Deluxe | 1995-1996 | Base |
| Honda VFR750F Interceptor | 1990-1997 | Base |
| Honda VFR750R RC30 | 1990 | Base |
| Honda VFR800 Interceptor | 1998-2001 | Base |
| Honda VT1100C Shadow | 1989-1990, 1992-1996 | Base |
| Honda VT1100C Shadow Spirit | 1997-2007 | Base |
| Honda VT1100C2 Shadow Sabre | 2000-2007 | Base |
| Honda VT1100C3 Shadow Aero | 1998-2002 | Base |
| Honda VT1100T Shadow ACE Tour | 1998-2001 | Base |
| Honda VT600C Shadow VLX | 1988-2007 | Base |
| Honda VT600CD Shadow VLX Deluxe | 1993-2007 | Base |
| Honda VT750DC Shadow Spirit | 2001-2003, 2005-2007 | Base |
| Honda VTR1000 Super Hawk | 1998-2002 | Base |
| Honda XL600V Transalp | 1987-1999 | Base |
| Honda XL650V Transalp | 2001-2006 | Base |
| Kawasaki EJ800 W800 | 2020 | Base |
| Kawasaki EN500 Vulcan 500 | 1990-1996 | Base |
| Kawasaki EN500C Vulcan 500 LTD | 1996-2002, 2007-2009 | Base |
| Kawasaki EN650 Vulcan S | 2015-2021 | Base |
| Kawasaki ER-6N | 2009-2010, 2015 | Base |
| Kawasaki ER650 Z650 | 2020 | Base |
| Kawasaki EX300 Ninja 300 | 2013-2017 | Base |
| Kawasaki EX500 | 1990-1993 | Base |
| Kawasaki EX500 Ninja 500 | 1994-1996 | Base |
| Kawasaki EX500 Ninja 500R | 1997-2009 | Base |
| Kawasaki EX650 Ninja 650 | 2012-2021 | Base |
| Kawasaki EX650 Ninja 650R | 2007-2011 | Base |
| Kawasaki KLE300 Versys-X 300 | 2017-2020 | Base |
| Kawasaki KLE650 Versys | 2008-2020 | Base |
| Kawasaki KLF400 Bayou 4x4 | 1993-1998 | Base |
| Kawasaki KLZ1000 Versys LT | 2015-2018 | Base |
| Kawasaki KLZ1000 Versys SE LT+ | 2019-2021 | Base |
| Kawasaki KVF300 Prairie 4x4 | 1999-2002 | Base |
| Kawasaki KVF400 Prairie 4x4 | 1997-2002 | Base |
| Kawasaki VN1500A Vulcan 1500 | 1996-1999 | Base |
| Kawasaki VN1500A Vulcan 88 | 1987-1995 | Base |
| Kawasaki VN1500C Vulcan L | 1996-1997 | Base |
| Kawasaki VN1500L Vulcan Nomad FI | 2000 | Base |
| Kawasaki VN2000A Vulcan 2000 | 2007-2009 | Base |
| Kawasaki VN750A Vulcan 750 | 1999-2003 | Base |
| Kawasaki VN800A Vulcan 800 | 1995-2002 | Base |
| Kawasaki VN900C Vulcan 900 Custom | 2020 | Base |
| Kawasaki W800 Cafe | 2019 | Base |
| Kawasaki Z1000 | 2007-2008, 2010-2013 | Base |
| Kawasaki Z400 ABS | 2019 | Base |
| Kawasaki Z750 | 2007-2011 | Base |
| Kawasaki Z750R | 2011 | Base |
| Kawasaki Z900RS | 2018 | Base |
| Kawasaki ZG1400 Concours | 2008-2010 | Base |
| Kawasaki ZR900 Z900 | 2017-2018 | Base |
| Kawasaki ZR900 Z900RS | 2018, 2020 | Base |
| Kawasaki ZR900 Z900RS CAFE | 2018 | Base |
| Kawasaki ZX636 Ninja ZX-6R | 2003-2005, 2013-2021 | Base |
| Kawasaki ZX750 Ninja ZX-7 | 1989, 1991-1995 | Base |
| Kawasaki ZX750 Ninja ZX-7R | 1991-2003 | Base |
| Kawasaki ZX750 Ninja ZX-7RR | 1996-1997 | Base |
| Kawasaki ZX900 Ninja ZX-9R | 1994-2001 | Base |
| Kawasaki ZZR 600 | 2007-2008 | Base |
| Polaris ATP 330 | 2004-2005 | Base |
| Polaris ATP 500 | 2004-2005 | Base |
| Polaris Big Boss 500 6x6 | 1998-1999 | Base |
| Polaris Hawkeye 2x4 | 2006-2009 | Base |
| Polaris Hawkeye 4x4 | 2006-2007 | Base |
| Polaris Magnum 325 2x4 | 2000-2002 | Base |
| Polaris Magnum 325 4x4 | 2000-2002 | Base |
| Polaris Magnum 330 2x4 | 2003-2005 | Base |
| Polaris Magnum 330 4x4 | 2003-2006 | Base |
| Polaris Magnum 425 6x6 | 1996-1997 | Base |
| Polaris Magnum 500 4x4 | 2000-2002 | Base |
| Polaris Ranger 4x4 400 | 2010-2013 | Base |
| Polaris Ranger 4x4 500 EFI | 2011 | Base |
| Polaris Ranger 500 EFI | 2012-2013 | Base |
| Polaris Scrambler 500 2x4 | 2001-2002 | Base |
| Polaris Scrambler 500 4x4 | 1997-2012 | Base |
| Polaris Sportsman 300 | 2008-2010 | Base |
| Polaris Sportsman 335 | 1999-2000 | Base |
| Polaris Sportsman 450 | 2006-2007 | Base |
| Polaris Sportsman 500 4x4 | 2000 | Base |
| Polaris Sportsman 500 6x6 | 2000-2008 | Base |
| Polaris Sportsman 500 EFI | 2006-2009 | Base |
| Polaris Trail Blazer 330 | 2008-2011 | Base |
| Polaris Trail Boss 325 | 2000-2002 | Base |
| Polaris Trail Boss 330 | 2003-2011 | Base |
| Polaris Worker 335 | 1999 | Base |
| Polaris Worker 500 | 1999, 2001 | Base |
| Polaris Xpedition 325 | 2000-2002 | Base |
| Polaris Xpedition 425 | 2000-2002 | Base |
| Polaris Xplorer 400 4x4 | 1996-1997 | Base |
| Polaris Xplorer 500 4x4 | 1997 | Base |
| Yamaha FZR1000 | 1991-1994 | Base |
| Yamaha FZR600R | 1991-1999 | Base |
| Yamaha FZS1000 FZ1 | 2001-2005 | Base |
| Yamaha FZS600 FZ6 | 2004-2006 | Base |
| Yamaha GTS1000A | 1993-1994 | Base |
| Yamaha VMX1200 V-Max | 1996-2007 | Base |
| Yamaha VMX1700 V-Max | 2009-2020 | Base |
| Yamaha XV1600A Road Star | 1999-2003 | Base |
| Yamaha XV1700A Road Star | 2004-2009 | Base |
| Yamaha XV1900 Roadliner | 2006-2007 | Base |
| Yamaha XVZ1300A Royal Star | 1996-1998 | Base |
| Yamaha XVZ1300AT Royal Star Tour Classic | 1996-2000 | Base |
| Yamaha XVZ1300CT Royal Star Tour Deluxe | 2005-2009 | Base |
| Yamaha XVZ1300CTM Royal Star Midnight Tour Deluxe | 2006 | Base |
| Yamaha YZF-R1 | 1998-2006 | Base |
| Yamaha YZF-R1 LE | 2006 | Base |
| Yamaha YZF-R6 | 1999-2005 | Base |
| Yamaha YZF-R6S | 2006-2009 | Base |
| Yamaha YZF-R7 | 1999 | Base |
| Yamaha YZF600R | 1995-2007 | Base |
| Yamaha YZF750R | 1994-1998 | Base |

K&N, formally known as K&N Engineering, Inc., is the world’s leading manufacturer of washable performance air filters and cold air intake systems. K&N manufactures over 12,000 parts for a wide range of makes and models of motorcycles, cars, SUV, trucks, industrial applications, and more. K&N was founded in 1969 and is headquartered in Riverside, California in a complex of 10 buildings compromising approximately 400,000 square feet. K&N also operates facilities in China, England, and the Netherlands.
In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N) developed a revolutionary idea for an air filter—one that could perform under the demands of dusty, dirty off-road environments. After experimenting with different types of filter media, they discovered that an oiled cotton design allowed the filter to capture contaminants efficiently, and also be washed and reused. It was right then and there that the original K&N High-Flow Air Filter was born. Fifty years later, K&N is still dominating the industry with leading filtration technology and innovative products that offer extraordinary protection for virtually every application out there.
What Makes K&N the Best?All K&N products undergo rigorous testing to make sure they adhere to and exceed demanding quality standards. These tests include power, torque, and airflow tests to confirm that the intake products are maximizing power boost while retaining engine safety. The company stands behind its product 100 percent with some of the most extensive warranties in the business – a Million Mile Limited warranty. K&N’s performance air intake systems are designed to improve airflow to the engine by replacing the restrictive factory system with a single aerodynamic tube and highly efficient filter media. The systems are available in two materials. The first is Polyethylene, which is used to produce 57 and 63 series intake systems. The second one is aluminum, which can be found on the 69 and 77 series intake systems.
Advantages of K&N IntakesThe benefits of adding a K&N intake system to your car are plenty. Firstly, it will increase your vehicle’s horsepower and torque, while also improving fuel economy and the appearance of your engine bay. What’s more, it will deliver a satisfying, more aggressive exhaust note at higher RPMs. Each K&N intake includes an oversized filtering unit, which can go up to 100,000 miles between cleanings, unlike paper filters that can become clogged easily and cannot be washed or reused. In other words, with K&N products, you will never have to replace your air filter again.
Why Install an Aftermarket Intake?Internal combustion engines all work as large air pumps. Air goes in, fuel is added, combustion occurs, and air goes out. This means there are two ways of increasing power: getting more air into the engine or making it easier for air to get out of the engine. Your air intake is responsible for filtering air before it enters your engine. Dirty air can damage the engine cylinder walls, so a high-quality filter is a must-have item. With a K&N system or filter, you increase airflow through the filter, which means more air is pulled into the engine. K&N does this without reducing filtration qualities, so your engine will live a long life.
Purchase K&N Intakes at Vivid RacingVivid Racing carries an extensive inventory of K&N products ranging from air filters, oil filters, air injection systems, fuel filters and pumps, sensors, carburetors, cold air intakes, and much, much more! If you cannot find a particular item above, please call us at (480) 966-3040 and we will help you find it. We are also here to answer any product questions, regarding usage, benefits, and fitment. Don’t delay! Improve your vehicle’s performance today with K&N Intakes.
K&N Oil Filters | K&N Replacement Filters | K&N 57 Series Intakes | K&N 69 Series Typhoon Intakes
K&N 77 Series Intakes