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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2001-2007 AUDI A4 1.9L L4 DSL - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2005-2007 AUDI A4 4.2L V8 F/I - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2004-2007 AUDI A4 2.0L L4 DSL - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2001-2007 AUDI A4 1.6L L4 F/I - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2002-2007 AUDI A4 1.8L L4 F/I - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2005-2007 AUDI A4 2.7L V6 DSL - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2004-2007 AUDI A4 3.0L V6 DSL - K&N Replacement Air Filter (33-2209)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
1998-2007 ALFA ROMEO 166 2.0L L4 F/I - K&N Replacement Air Filter (E-9228)
Regular price £89.99 GBPRegular priceUnit price / perSale price £89.99 GBP -
1998-2007 ALFA ROMEO 166 2.0L V6 F/I - K&N Replacement Air Filter (E-9228)
Regular price £89.99 GBPRegular priceUnit price / perSale price £89.99 GBP -
1998-2007 ALFA ROMEO 166 2.4L L5 DSL - K&N Replacement Air Filter (E-9228)
Regular price £89.99 GBPRegular priceUnit price / perSale price £89.99 GBP -
2002-2007 HONDA RSX 2.0L L4 F/I - K&N Replacement Air Filter (E-2429)
Regular price £83.99 GBPRegular priceUnit price / perSale price £83.99 GBP -
2006-2008 VOLVO C70 II 2.4L L5 F/I - K&N Replacement Air Filter (33-2873)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2008-2008 VOLKSWAGEN Santana Vista 1.8L L4 F/I - K&N Replacement Air Filter (33-2029)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2008-2008 VOLKSWAGEN Santana Vista 2.0L L4 F/I - K&N Replacement Air Filter (33-2029)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP -
2006-2008 VOLKSWAGEN Sagitar 1.8L L4 F/I - K&N Replacement Air Filter (33-2865)
Regular price £62.99 GBPRegular priceUnit price / perSale price £62.99 GBP -
2008-2008 VOLKSWAGEN R32 3.2L V6 F/I - K&N Replacement Air Filter (33-2384)
Regular price £67.99 GBPRegular priceUnit price / perSale price £67.99 GBP