2013 to 2017 Honda CRF450R Motorcycles Gain Performance with Reusable K&N Air Filter

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K&N Air Filter under the hood of Honda CRF450R
K&N Air Filter installed in the air box of a Honda CRF450R
Honda has long been at the forefront of off-road motorcycle engineering, and the 2013 to 2017 Honda CRF450R continues that heritage. These new bikes incorporate many new components and technologies, some of which were once only available in the aftermarket. With new front air shocks, lighter weight twin exhaust and a new subframe, these motorcycles are top-notch factory machines. Now, owners of 2013 to 2017 Honda CRF450R motorcycles can add washable and reusable performance with the K&N HA-4513XD air filter.
K&N Replacement Air Filter for Honda CRF450R
K&N Replacement Air Filter for Honda CRF450R

K&N originally started making air filters for off-road applications over 40 years ago so the importance of a quality air filter is woven into every product, especially those intended for use dirty conditions. The HA-4513XD utilizes K&N's XD, extra-fine weave pleated cotton for excellent filtration efficiency in dusty environments. The 5/8" deep pleated media provides a large filtration surface offering very low restriction, high-capacity, and long service intervals. The two-piece construction allows for easy installation, and the durable urethane seals and the included high-temp sealing grease help to ensure long-lasting engine protection.
Flow Chart for K&N Honda CRF450R Air Filter HA-4513XD
Flow Chart for K&N Honda CRF450R Air Filter HA-4513XD

The HA-4513XD air filter is designed to fit the OE airbox of the 2013 to 2017 Honda CRF450R without any modifications to the filter or airbox, and it's backed by the K&N One-Year Limited Warranty. And like all K&N air filters, the HA-4513XD is washable and reusable so you don't have to replace it over and over again like foam air filters. Simply wash and re-oil it and you're right back on the track or trail.

The 2013 to 2017 Honda CRF450R continues to push the envelope of off-road motorcycles. With new design elements from the factory that offer outstanding performance, the K&N HA-4513XD air filter is the perfect performance partner to help these machines breathe easier and safely.

The HA-4513XD air filter will fit and function on the following Honda CRF450R models:
2017 Honda CRF250R 250
2016 Honda CRF450R 449
2016 Honda CRF250R 250
2015 Honda CRF450R 449
2015 Honda CRF250R 250
2014 Honda CRF450R 449
2014 Honda CRF250R 250
2013 Honda CRF450R 449

For all K&N Honda CRF450R air filters visit the Air Filters for Honda CRF450R page on


K&N Performance Air Filters

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K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies. For more information, visit