KN303C K&N Powersport Oil Filter 1978-1979 Pontiac LeMans 2003 Kia Optima 2002

2003 Kia Optima 2002

1986 Chevrolet K2500 1990

2013 Cadillac CT6 2020 Cadillac Escalade ESV 2020 Cadillac Escalade EXT 2009 Cadillac XT4 2020 Chevrolet Camaro 2010

1991 Mercedes-Benz 560SL 1986

KN303C K&N Powersport Oil Filter 1978-1979 Pontiac LeMans 2003 Kia Optima 2002K&N Powersport Oil Filter traps harmful contaminants while the filter construction allows for high oil flow rates Integrated nut into the casing of the filter for fast and easy wrench off removal Designed to satisfy the needs of racers and engine builders alike, as well as the average motorcycle or ATV owner who wants the best oil filter available Superior filter media cleans 99% of damaging contaminants Anti drainback valve (where applicable) keeps