Top Filter
Top Filter: Enhanced Performance for Your Ride
The Top Filter is the ultimate choice for motorcyclists and enthusiasts looking to boost their bike's horsepower and throttle response. Designed with pleated media that offers a large filtration area, it ensures low restriction and high-capacity performance. With a washable and reusable design, this filter is not only eco-friendly but also ready to race right out of the box.
Maximize Your Horsepower
Experience the thrill of enhanced performance with the Top Filter. Its unique design allows for increased airflow, which translates into improved horsepower and throttle response. Whether you're hitting the open road or navigating through city traffic, this filter will help your motorcycle deliver the power you need when you need it.
Exceptional Filtration for a Cleaner Ride
Equipped with multi-layers of tightly woven “XD” cotton gauze media, the Top Filter provides superior filtration capabilities. This means cleaner air entering your engine, which contributes to better combustion and overall efficiency. Ride with confidence knowing your engine is protected from harmful particles.
Easy Installation and Maintenance
The two-piece design of the Top Filter makes installation and removal a breeze. You won't need special tools or a mechanic to get it fitted on your bike. Plus, it’s washable and reusable, making maintenance straightforward and cost-effective. Just clean, re-oil, and you’re ready to hit the road again!
Precision Fit for Optimal Performance
The pliable, double-beaded, application-specific base seal ensures a precise fit on your motorcycle's air intake. This means no gaps and no air leaks, allowing your engine to breathe properly. Enjoy the peace of mind that comes with knowing your filter is securely in place and performing at its best.
Specifications
| Parameter | Value |
|---|---|
| Designed to increase horsepower and throttle response | Yes |
| Pleated media provides a large filtration area | Yes |
| Excellent filtration | Yes |
| Two-piece design | Yes |
| Pliable, double-beaded base seal | Yes |
| Fuel-Management modifications required | No |
| Washable & re-usable | Yes |
| Made in the USA for over 40 years | Yes |
| K&N One-Year Limited Warranty® | Yes |
This product has variations; for more details, please ensure you select the correct variation.
FAQ
How often should I clean my Top Filter?
It is recommended to clean your Top Filter every few thousand miles, or as needed based on riding conditions. Regular maintenance helps maintain optimal performance.
Does this filter require any modifications to my motorcycle?
No modifications are required. The Top Filter is designed for a straightforward installation that fits perfectly with your motorcycle's air intake system.
Fitment:
| Brand | Year | Model |
|---|---|---|
| Honda | 2003 | CRF450R |
| Honda | 2004 | CRF250R |
| Honda | 2004 | CRF250X |
| Honda | 2004 | CRF450R |
| Honda | 2005 | CRF250R |
| Honda | 2005 | CRF250X |
| Honda | 2005 | CRF450R |
| Honda | 2005 | CRF450X |
| Honda | 2006 | CRF250R |
| Honda | 2006 | CRF250X |
| Honda | 2006 | CRF450R |
| Honda | 2006 | CRF450X |
| Honda | 2007 | CRF250R |
| Honda | 2007 | CRF250X |
| Honda | 2007 | CRF450R |
| Honda | 2007 | CRF450X |
| Honda | 2008 | CRF250R |
| Honda | 2008 | CRF250X |
| Honda | 2008 | CRF450R |
| Honda | 2008 | CRF450X |
| Honda | 2009 | CRF250R |
| Honda | 2009 | CRF250X |
| Honda | 2009 | CRF450R |
| Honda | 2009 | CRF450X |
| Honda | 2010 | CRF250R |
| Honda | 2010 | CRF450R |
| Honda | 2011 | CRF250R |
| Honda | 2011 | CRF450R |
| Honda | 2012 | CRF250R |
| Honda | 2012 | CRF250X |
| Honda | 2012 | CRF450R |
| Honda | 2012 | CRF450X |
| Honda | 2013 | CRF250R |
| Honda | 2013 | CRF250X |
| Honda | 2013 | CRF450R |
| Honda | 2013 | CRF450X |
| Honda | 2014 | CRF250R |
| Honda | 2014 | CRF450R |
| Honda | 2014 | CRF450X |
| Honda | 2015 | CRF250R |
| Honda | 2015 | CRF250X |
| Honda | 2015 | CRF450R |
| Honda | 2015 | CRF450X |
| Honda | 2016 | CRF250R |
| Honda | 2016 | CRF250X |
| Honda | 2016 | CRF450R |
| Honda | 2016 | CRF450X |
| Honda | 2017 | CRF250R |
| Honda | 2017 | CRF250X |
| Honda | 2017 | CRF450R |
| Honda | 2017 | CRF450RX |
| Honda | 2017 | CRF450X |
| Honda | 2018 | CRF250R |
| Honda | 2018 | CRF450R |
| Honda | 2018 | CRF450RX |
| Honda | 2019 | CRF250R |
| Honda | 2019 | CRF250RX |
| Honda | 2019 | CRF450R |
| Honda | 2019 | CRF450R W.E. |
| Honda | 2019 | CRF450RX |
| Honda | 2020 | CRF250R |
| Honda | 2020 | CRF250RX |
| Honda | 2020 | CRF450R |
| Honda | 2020 | CRF450R W.E. |
| Honda | 2020 | CRF450RX |
| Honda | 2021 | CRF250R |
| Honda | 2021 | CRF250RX |
| Husaberg | 2014 | FE 501 |
| Husaberg | 2014 | Te250 |
| Husaberg | 2014 | Te300 |
| Husqvarna | 2014 | FC 250 |
| Husqvarna | 2014 | FC 350 |
| Husqvarna | 2014 | FC 450 |
| Husqvarna | 2014 | FE 250 |
| Husqvarna | 2014 | FE 350 |
| Husqvarna | 2014 | FE 450 |
| Husqvarna | 2014 | FE 501 |
| Husqvarna | 2014 | TC 125 |
| Husqvarna | 2014 | TC 250 |
| Husqvarna | 2014 | TC 85 (17/14) |
| Husqvarna | 2014 | TE 125 |
| Husqvarna | 2014 | TE 250 |
| Husqvarna | 2014 | TE 300 |
| Husqvarna | 2015 | FC 250 |
| Husqvarna | 2015 | FC 350 |
| Husqvarna | 2015 | FC 450 |
| Husqvarna | 2015 | FE 250 |
| Husqvarna | 2015 | FE 350 |
| Husqvarna | 2015 | FE 350S |
| Husqvarna | 2015 | FE 501 |
| Husqvarna | 2015 | FE 501S |
| Husqvarna | 2015 | TC 125 |
| Husqvarna | 2015 | TC 250 |
| Husqvarna | 2015 | TC 85 (17/14) |
| Husqvarna | 2015 | TE 125 |
| Husqvarna | 2015 | TE 250 |
| Husqvarna | 2015 | TE 300 |
| Husqvarna | 2016 | FE 450 |
| Husqvarna | 2016 | FE 501 |
| Husqvarna | 2016 | FE 501S |
| Husqvarna | 2016 | TC 250 |
| Husqvarna | 2016 | TC 85 (17/14) |
| Husqvarna | 2016 | TE 250 |
| Husqvarna | 2016 | TE 300 |
| KTM | 2007 | 125 SX |
| KTM | 2007 | 125 SXS |
| KTM | 2007 | 144 Sx |
| KTM | 2007 | 250 SX |
| KTM | 2007 | 250 SX-F |
| KTM | 2007 | 250 SXS |
| KTM | 2007 | 250 SXS-F |
| KTM | 2007 | 450 SX-F |
| KTM | 2007 | 450 SXS 4-Stroke |
| KTM | 2008 | 125 SX |
| KTM | 2008 | 125 SXS |
| KTM | 2008 | 144 Sx |
| KTM | 2008 | 200 Xc |
| KTM | 2008 | 200 Xc-W |
| KTM | 2008 | 250 EXC |
| KTM | 2008 | 250 SX |
| KTM | 2008 | 250 SX-F |
| KTM | 2008 | 250 SXS-F |
| KTM | 2008 | 250 XC |
| KTM | 2008 | 250 XC-F |
| KTM | 2008 | 250 XC-W |
| KTM | 2008 | 250 XCF-W |
| KTM | 2008 | 300 XC |
| KTM | 2008 | 300 XC-W |
| KTM | 2008 | 450 EXC-R 4-Stroke |
| KTM | 2008 | 450 SX-F |
| KTM | 2008 | 450 SXS 4-Stroke |
| KTM | 2008 | 450 XC-F |
| KTM | 2008 | 505 Sx-F |
| KTM | 2008 | 505 Xc-F |
| KTM | 2008 | 530 EXC-R 4-Stroke |
| KTM | 2009 | 125 SX |
| KTM | 2009 | 150 SX |
| KTM | 2009 | 200 Xc |
| KTM | 2009 | 200 Xc-W |
| KTM | 2009 | 250 SX-F |
| KTM | 2009 | 250 XC |
| KTM | 2009 | 250 XC-F |
| KTM | 2009 | 250 XC-W |
| KTM | 2009 | 250 XCF-W |
| KTM | 2009 | 300 XC |
| KTM | 2009 | 300 XC-W |
| KTM | 2009 | 400 XC-W 4-Stroke |
| KTM | 2009 | 450 EXC-R 4-Stroke |
| KTM | 2009 | 450 SX-F |
| KTM | 2009 | 450 XC-F |
| KTM | 2009 | 450 XCF-W |
| KTM | 2009 | 505 Xc-F |
| KTM | 2009 | 530 EXC-R 4-Stroke |
| KTM | 2009 | 530 XC-W 4-Stroke |
| KTM | 2010 | 125 SX |
| KTM | 2010 | 150 SX |
| KTM | 2010 | 150 XC |
| KTM | 2010 | 200 Xc-W |
| KTM | 2010 | 250 SX |
| KTM | 2010 | 250 SX-F |
| KTM | 2010 | 250 XC |
| KTM | 2010 | 250 XC-W |
| KTM | 2010 | 250 XCF-W |
| KTM | 2010 | 300 XC |
| KTM | 2010 | 300 XC-W |
| KTM | 2010 | 400 XC-W 4-Stroke |
| KTM | 2010 | 450 EXC-R 4-Stroke |
| KTM | 2010 | 450 SX-F |
| KTM | 2010 | 450 XCF-W |
| KTM | 2010 | 450 XCF-W Six Days |
| KTM | 2010 | 530 EXC-R 4-Stroke |
| KTM | 2010 | 530 XC-W 4-Stroke |
| KTM | 2011 | 125 SX |
| KTM | 2011 | 150 SX |
| KTM | 2011 | 150 XC |
| KTM | 2011 | 200 Xc-W |
| KTM | 2011 | 250 SX |
| KTM | 2011 | 250 SX-F |
| KTM | 2011 | 250 XC |
| KTM | 2011 | 250 XC-F |
| KTM | 2011 | 250 XC-W |
| KTM | 2011 | 250 XCF-W |
| KTM | 2011 | 300 XC |
| KTM | 2011 | 300 XC-W |
| KTM | 2011 | 350 SX-F |
| KTM | 2011 | 450 EXC-R 4-Stroke |
| KTM | 2011 | 450 SX-F |
| KTM | 2011 | 450 XCF-W |
| KTM | 2011 | 530 EXC-R 4-Stroke |
| KTM | 2011 | 530 XC-W 4-Stroke |
| KTM | 2012 | 125 SX |
| KTM | 2012 | 150 SX |
| KTM | 2012 | 150 XC |
| KTM | 2012 | 200 Xc-W |
| KTM | 2012 | 250 SX |
| KTM | 2012 | 250 SX-F |
| KTM | 2012 | 250 XC |
| KTM | 2012 | 250 XC-F |
| KTM | 2012 | 250 XC-W |
| KTM | 2012 | 250 XCF-W |
| KTM | 2012 | 300 XC |
| KTM | 2012 | 300 XC-W |
| KTM | 2012 | 350 EXC-F |
| KTM | 2012 | 350 SX-F |
| KTM | 2012 | 350 XC-F |
| KTM | 2012 | 350 XCF-W |
| KTM | 2012 | 450 SMR 4-Stroke |
| KTM | 2012 | 450 SX-F |
| KTM | 2012 | 450 SX-F Factory Edition |
| KTM | 2012 | 450 XCF-W |
| KTM | 2012 | 500 EXC-F |
| KTM | 2012 | 500 XCF-W |
| KTM | 2013 | 125 SX |
| KTM | 2013 | 150 SX |
| KTM | 2013 | 150 XC |
| KTM | 2013 | 200 Xc-W |
| KTM | 2013 | 250 SX |
| KTM | 2013 | 250 SX-F |
| KTM | 2013 | 250 XC |
| KTM | 2013 | 250 XC-F |
| KTM | 2013 | 250 XC-W |
| KTM | 2013 | 250 XCF-W |
| KTM | 2013 | 300 XC |
| KTM | 2013 | 300 XC-W |
| KTM | 2013 | 350 EXC-F |
| KTM | 2013 | 350 SX-F |
| KTM | 2013 | 350 XC-F |
| KTM | 2013 | 350 XCF-W |
| KTM | 2013 | 450 SMR 4-Stroke |
| KTM | 2013 | 450 SX-F |
| KTM | 2013 | 450 XC-F |
| KTM | 2013 | 450 XCF-W |
| KTM | 2013 | 500 EXC-F |
| KTM | 2013 | 500 XCF-W |
| KTM | 2014 | 125 SX |
| KTM | 2014 | 150 SX |
| KTM | 2014 | 150 XC |
| KTM | 2014 | 200 Xc-W |
| KTM | 2014 | 250 SX |
| KTM | 2014 | 250 SX-F |
| KTM | 2014 | 250 XC |
| KTM | 2014 | 250 XC-F |
| KTM | 2014 | 250 XC-W |
| KTM | 2014 | 250 XCF-W |
| KTM | 2014 | 300 XC |
| KTM | 2014 | 300 XC-W |
| KTM | 2014 | 350 EXC-F |
| KTM | 2014 | 350 SX-F |
| KTM | 2014 | 350 XC-F |
| KTM | 2014 | 350 XCF-W |
| KTM | 2014 | 450 SX-F |
| KTM | 2014 | 450 XC-F |
| KTM | 2014 | 450 XCF-W |
| KTM | 2014 | 500 EXC-F |
| KTM | 2014 | 500 XCF-W |
| KTM | 2015 | 125 SX |
| KTM | 2015 | 150 SX |
| KTM | 2015 | 150 XC |
| KTM | 2015 | 200 Xc-W |
| KTM | 2015 | 250 SX |
| KTM | 2015 | 250 SX-F |
| KTM | 2015 | 250 XC |
| KTM | 2015 | 250 XC-F |
| KTM | 2015 | 250 XC-W |
| KTM | 2015 | 250 XCF-W |
| KTM | 2015 | 300 XC |
| KTM | 2015 | 300 XC-W |
| KTM | 2015 | 300 XC-W Six Days |
| KTM | 2015 | 350 EXC-F |
| KTM | 2015 | 350 SX-F |
| KTM | 2015 | 350 XC-F |
| KTM | 2015 | 350 XCF-W |
| KTM | 2015 | 450 SX-F |
| KTM | 2015 | 450 XC-F |
| KTM | 2015 | 450 XCF-W |
| KTM | 2015 | 500 EXC-F |
| KTM | 2015 | 500 XCF-W |
| KTM | 2015 | Freeride 250R 4-Stroke |
| KTM | 2016 | 200 Xc-W |
| KTM | 2016 | 250 SX |
| KTM | 2016 | 250 XC |
| KTM | 2016 | 250 XC-W |
| KTM | 2016 | 300 XC |
| KTM | 2016 | 300 XC-W |
| KTM | 2016 | 350 EXC-F |
| KTM | 2016 | 450 XCF-W |
| KTM | 2016 | 500 EXC-F |
| KTM | 2016 | 500 XCF-W |
| Kawasaki | 2006 | KX250F |
| Kawasaki | 2006 | KX450F |
| Kawasaki | 2007 | KX250F |
| Kawasaki | 2007 | KX450F |
| Kawasaki | 2008 | KX250F |
| Kawasaki | 2008 | KX450F |
| Kawasaki | 2009 | KX250F |
| Kawasaki | 2009 | KX450F |
| Kawasaki | 2010 | KX250F |
| Kawasaki | 2010 | KX450F |
| Kawasaki | 2011 | KX250F |
| Kawasaki | 2011 | KX450F |
| Kawasaki | 2012 | KX250F |
| Kawasaki | 2012 | KX450F |
| Kawasaki | 2013 | KX250F |
| Kawasaki | 2013 | KX450F |
| Kawasaki | 2014 | KX250F |
| Kawasaki | 2014 | KX450F |
| Kawasaki | 2015 | KX250F |
| Kawasaki | 2015 | KX450F |
| Kawasaki | 2016 | KX250F |
| Kawasaki | 2016 | KX450F |
| Kawasaki | 2017 | KX250F |
| Kawasaki | 2017 | KX450F |
| Kawasaki | 2018 | KX250F |
| Kawasaki | 2018 | KX450F |
| Kawasaki | 2019 | KX250F |
| Suzuki | 2005 | RM-Z450 |
| Suzuki | 2006 | RM-Z450 |
| Suzuki | 2006 | RM125 |
| Suzuki | 2006 | RM250 |
| Suzuki | 2007 | RM-Z250 |
| Suzuki | 2007 | RM-Z450 |
| Suzuki | 2007 | RM125 |
| Suzuki | 2007 | RM250 |
| Suzuki | 2008 | RM-Z250 |
| Suzuki | 2008 | RM-Z450 |
| Suzuki | 2008 | RM125 |
| Suzuki | 2008 | RM250 |
| Suzuki | 2009 | RM-Z250 |
| Suzuki | 2009 | RM-Z450 |
| Suzuki | 2010 | RM-Z250 |
| Suzuki | 2010 | RM-Z450 |
| Suzuki | 2011 | RM-Z250 |
| Suzuki | 2011 | RM-Z450 |
| Suzuki | 2012 | RM-Z250 |
| Suzuki | 2012 | RM-Z450 |
| Suzuki | 2013 | RM-Z250 |
| Suzuki | 2013 | RM-Z450 |
| Suzuki | 2014 | RM-Z250 |
| Suzuki | 2014 | RM-Z450 |
| Suzuki | 2015 | RM-Z250 |
| Suzuki | 2015 | RM-Z450 |
| Suzuki | 2016 | RM-Z250 |
| Suzuki | 2016 | RM-Z450 |
| Suzuki | 2017 | RM-Z250 |
| Suzuki | 2017 | RM-Z450 |
| Suzuki | 2018 | RM-Z250 |
| Yamaha | 1991 | YZ125 |
| Yamaha | 1991 | YZ250 |
| Yamaha | 1992 | YZ125 |
| Yamaha | 1992 | YZ250 |
| Yamaha | 1993 | YZ125 |
| Yamaha | 1994 | YZ125 |
| Yamaha | 1995 | YZ125 |
| Yamaha | 1996 | YZ125 |
| Yamaha | 1997 | YZ125 |
| Yamaha | 1997 | YZ250 |
| Yamaha | 1998 | WR400F |
| Yamaha | 1998 | YZ125 |
| Yamaha | 1998 | YZ250 |
| Yamaha | 1998 | YZ400F |
| Yamaha | 1999 | WR400F |
| Yamaha | 1999 | YZ125 |
| Yamaha | 1999 | YZ250 |
| Yamaha | 1999 | YZ400F |
| Yamaha | 2000 | WR400F |
| Yamaha | 2000 | YZ125 |
| Yamaha | 2000 | YZ250 |
| Yamaha | 2000 | YZ426F |
| Yamaha | 2001 | WR250F |
| Yamaha | 2001 | WR426F |
| Yamaha | 2001 | YZ125 |
| Yamaha | 2001 | YZ250 |
| Yamaha | 2001 | YZ250F |
| Yamaha | 2001 | YZ426F |
| Yamaha | 2002 | WR250F |
| Yamaha | 2002 | WR426F |
| Yamaha | 2002 | YZ125 |
| Yamaha | 2002 | YZ250 |
| Yamaha | 2002 | YZ250F |
| Yamaha | 2002 | YZ426F |
| Yamaha | 2003 | YZ125 |
| Yamaha | 2003 | YZ250 |
| Yamaha | 2003 | YZ250F |
| Yamaha | 2003 | YZ450F |
| Yamaha | 2004 | YZ125 |
| Yamaha | 2004 | YZ250 |
| Yamaha | 2004 | YZ250F |
| Yamaha | 2004 | YZ450F |
| Yamaha | 2005 | YZ125 |
| Yamaha | 2005 | YZ250 |
| Yamaha | 2005 | YZ250F |
| Yamaha | 2005 | YZ450F |
| Yamaha | 2006 | YZ125 |
| Yamaha | 2006 | YZ250 |
| Yamaha | 2006 | YZ250F |
| Yamaha | 2006 | YZ450F |
| Yamaha | 2007 | YZ125 |
| Yamaha | 2007 | YZ250 |
| Yamaha | 2007 | YZ250F |
| Yamaha | 2007 | YZ450F |
| Yamaha | 2008 | YZ125 |
| Yamaha | 2008 | YZ250 |
| Yamaha | 2008 | YZ250F |
| Yamaha | 2008 | YZ450F |
| Yamaha | 2009 | YZ125 |
| Yamaha | 2009 | YZ250 |
| Yamaha | 2009 | YZ250F |
| Yamaha | 2009 | YZ450F |
| Yamaha | 2010 | YZ125 |
| Yamaha | 2010 | YZ250 |
| Yamaha | 2010 | YZ250F |
| Yamaha | 2010 | YZ450F |
| Yamaha | 2011 | YZ125 |
| Yamaha | 2011 | YZ250 |
| Yamaha | 2011 | YZ250F |
| Yamaha | 2011 | YZ450F |
| Yamaha | 2012 | YZ125 |
| Yamaha | 2012 | YZ250 |
| Yamaha | 2012 | YZ250F |
| Yamaha | 2012 | YZ450F |
| Yamaha | 2013 | YZ125 |
| Yamaha | 2013 | YZ250 |
| Yamaha | 2013 | YZ250F |
| Yamaha | 2013 | YZ450F |
| Yamaha | 2014 | YFZ450R SE |
| Yamaha | 2014 | YZ125 |
| Yamaha | 2014 | YZ250 |
| Yamaha | 2014 | YZ250F |
| Yamaha | 2014 | YZ450F |
| Yamaha | 2015 | WR250F |
| Yamaha | 2015 | YZ125 |
| Yamaha | 2015 | YZ250 |
| Yamaha | 2015 | YZ250F |
| Yamaha | 2015 | YZ250FX |
| Yamaha | 2015 | YZ450F |
| Yamaha | 2016 | WR250F |
| Yamaha | 2016 | WR450F |
| Yamaha | 2016 | YZ125 |
| Yamaha | 2016 | YZ250 |
| Yamaha | 2016 | YZ250F |
| Yamaha | 2016 | YZ250FX |
| Yamaha | 2016 | YZ250X |
| Yamaha | 2016 | YZ450F |
| Yamaha | 2016 | YZ450FX |
| Yamaha | 2017 | WR250F |
| Yamaha | 2017 | WR450F |
| Yamaha | 2017 | YZ125 |
| Yamaha | 2017 | YZ250 |
| Yamaha | 2017 | YZ250F |
| Yamaha | 2017 | YZ250FX |
| Yamaha | 2017 | YZ250X |
| Yamaha | 2017 | YZ450F |
| Yamaha | 2017 | YZ450FX |
| Yamaha | 2018 | WR250F |
| Yamaha | 2018 | WR450F |
| Yamaha | 2018 | YZ125 |
| Yamaha | 2018 | YZ250 |
| Yamaha | 2018 | YZ250F |
| Yamaha | 2018 | YZ250FX |
| Yamaha | 2018 | YZ250X |
| Yamaha | 2018 | YZ450F |
| Yamaha | 2018 | YZ450FX |
| Yamaha | 2019 | WR250F |
| Yamaha | 2019 | YZ125 |
| Yamaha | 2019 | YZ250 |
| Yamaha | 2019 | YZ250FX |
| Yamaha | 2019 | YZ250X |
| Yamaha | 2020 | YZ125 |
| Yamaha | 2020 | YZ125X |
| Yamaha | 2020 | YZ250 |
| Yamaha | 2020 | YZ250X |
| Yamaha | 2021 | YZ125 |
| Yamaha | 2021 | YZ125X |
| Yamaha | 2021 | YZ250 |
| Yamaha | 2021 | YZ250X |
| Yamaha | 2022 | YZ125X |
| Yamaha | 2022 | YZ250X |





















