Collection: K&N Replacement Air Filters
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 No-Hassle Lifetime 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!
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2001-2003 SUBARU Outback 3.0L H6 F/I - K&N Replacement Air Filter (33-2232)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
1998-2003 SUBARU Legacy III 2.0L H4 F/I - K&N Replacement Air Filter (33-2154)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
1998-2003 SUBARU Legacy III 2.5L H4 F/I - K&N Replacement Air Filter (33-2154)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2002-2003 SUBARU Impreza WRX 2.0L H4 F/I - K&N Replacement Air Filter (33-2232)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2002-2003 SUBARU Impreza 2.0L H4 F/I - K&N Replacement Air Filter (33-2031-2)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2003-2003 SUBARU Baja 2.5L H4 F/I - K&N Replacement Air Filter (33-2154)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
1996-2003 SKODA Octavia 1.6L L4 F/I - K&N Replacement Air Filter (E-1210)
Regular price £83.99 GBPRegular priceUnit price / perSale price £83.99 GBP -
2001-2003 SEAT Toledo II 1.6L L4 F/I - K&N Replacement Air Filter (33-2221)
Regular price £52.00 GBPRegular priceUnit price / perSale price £52.00 GBP -
1999-2003 SEAT Leon 2.3L V5 F/I - K&N Replacement Air Filter (33-2128)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2002-2003 SAAB 09/03/2024 1.8L L4 F/I - K&N Replacement Air Filter (33-2337)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2000-2003 RENAULT Scenic I 1.8L L4 F/I - K&N Replacement Air Filter (33-2194)
Regular price £58.00 GBPRegular priceUnit price / perSale price £58.00 GBP -
1999-2003 RENAULT Scenic I 2.0L L4 F/I - K&N Replacement Air Filter (33-2194)
Regular price £58.00 GBPRegular priceUnit price / perSale price £58.00 GBP -
1999-2003 RENAULT Scenic I 1.6L L4 F/I - K&N Replacement Air Filter (33-2194)
Regular price £58.00 GBPRegular priceUnit price / perSale price £58.00 GBP -
1999-2003 RENAULT Scenic I 1.4L L4 F/I - K&N Replacement Air Filter (33-2194)
Regular price £58.00 GBPRegular priceUnit price / perSale price £58.00 GBP -
2001-2003 RENAULT Megane I 1.8L L4 F/I - K&N Replacement Air Filter (33-2194)
Regular price £58.00 GBPRegular priceUnit price / perSale price £58.00 GBP -
2001-2003 PORSCHE 911 Turbo 3.6L H6 F/I - K&N Replacement Air Filter (33-2189)
Regular price £94.00 GBPRegular priceUnit price / perSale price £94.00 GBP