K&N Replacement Air Filter 09-13 Land Rover Range Rover / 10-13 LR4 / 10-13 Discovery - 33-2446

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

This Part Fits:

Year	Make	Model	Submodel
2024	Land Rover	Defender 110	SE
2022-2025	Land Rover	Defender 110	V8
2022-2024	Land Rover	Defender 110	V8 Carpathian Edition
2025	Land Rover	Defender 110	X-Dynamic SE
2024-2025	Land Rover	Defender 130	V8
2022-2025	Land Rover	Defender 90	V8
2022-2024	Land Rover	Defender 90	V8 Carpathian Edition
2024	Land Rover	Discovery	Dynamic SE
2017	Land Rover	Discovery	First Edition
2017-2020	Land Rover	Discovery	HSE
2017-2020	Land Rover	Discovery	HSE Luxury
2020	Land Rover	Discovery	Landmark Edition
2023-2024	Land Rover	Discovery	Metropolitan Edition
2021-2023	Land Rover	Discovery	R-Dynamic HSE
2021-2023	Land Rover	Discovery	R-Dynamic S
2017-2020	Land Rover	Discovery	SE
2011-2016	Land Rover	LR4	Base
2010-2016	Land Rover	LR4	HSE
2012-2016	Land Rover	LR4	HSE Lux
2010	Land Rover	LR4	V8
2012-2022	Land Rover	Range Rover	Autobiography
2014	Land Rover	Range Rover	Autobiography Black
2021	Land Rover	Range Rover	Autobiography Fifty Edition
2013-2021	Land Rover	Range Rover	Base
2010-2020	Land Rover	Range Rover	HSE
2012	Land Rover	Range Rover	HSE Lux
2010-2019	Land Rover	Range Rover	Supercharged
2016-2022	Land Rover	Range Rover	SV Autobiography
2018-2022	Land Rover	Range Rover	SV Autobiography Dynamic
2021-2022	Land Rover	Range Rover	SV Autobiography Dynamic Black Edition
2021-2022	Land Rover	Range Rover	Westminster Edition
2011-2017	Land Rover	Range Rover Sport	Autobiography
2018-2020,2022	Land Rover	Range Rover Sport	Autobiography Dynamic
2011,2013	Land Rover	Range Rover Sport	GT Limited Edition
2012	Land Rover	Range Rover Sport	GT Limited Edition 3
2010-2020	Land Rover	Range Rover Sport	HSE
2017-2020,2022	Land Rover	Range Rover Sport	HSE Dynamic
2012-2013	Land Rover	Range Rover Sport	HSE Lux
2021-2022	Land Rover	Range Rover Sport	HSE Silver Edition
2016,2019-2022	Land Rover	Range Rover Sport	HST
2014-2022	Land Rover	Range Rover Sport	SE
2010-2018	Land Rover	Range Rover Sport	Supercharged
2016,2018-2019	Land Rover	Range Rover Sport	Supercharged Dynamic
2015-2020,2022	Land Rover	Range Rover Sport	SVR
2022	Land Rover	Range Rover Sport	SVR Carbon Edition
2022	Land Rover	Range Rover Sport	SVR Ultimate Edition

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

When it comes to automotive filters, there is no greater known name that K&N Engineering!

K&N Engineering is an American manufacturer that specializes in designing and producing high-performance air filtration systems for automotive, motorcycle, and industrial applications. Founded in 1969 by Ken Johnson and Norm McDonald, K&N initially gained recognition for its oil bath air filters, but it became widely known for its innovative cotton gauze air filters that deliver superior performance compared to traditional paper filters.

K&N is best known for its air filters, which are made from multiple layers of oiled cotton gauze, sandwiched between aluminum mesh. This design allows for higher airflow compared to conventional filters, enhancing engine performance, throttle response, and efficiency. These filters are also reusable and washable, offering long-term cost savings and reducing environmental waste compared to disposable paper filters.

The company offers a variety of products, including air intake kits, cold air intake systems, and performance filters for cars, trucks, motorcycles, and even powersport vehicles. K&N’s cold air intakes, in particular, are popular upgrades for performance enthusiasts, as they provide cooler air to the engine, improving power output and efficiency.

In addition to air filtration products, K&N also manufactures oil filters and performance accessories such as cleaning kits for maintaining their filters. Their products are designed to meet the needs of both casual car enthusiasts and professional racers. The company has a strong presence in the motorsport community and is often seen as a trusted brand for improving engine performance and efficiency.

​Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!