Set of 4 Ignition Coils for 2002 2003 2004 2005 Subaru Impreza WRX - 2.0L H4 22433AA561 22433AA421 22433AA560 EJ205 C1401 UF480 DIRECT REPLACEMENT/ UPGRADE over your original stock coils. We only use the highest grade materials. This makes our product durable and reliable under extreme conditions while providing High Electrical Resistance, strong Spark from plugs, and being resistant to Corrosion and Abrasion IGNITION COILS FOR vehicles including 2002 Subaru Impreza WRX Sedan 4-Door 2.0L and 2003 Subaru Impreza WRX Sedan 4-Door 2.0L Compatible Part Numbers: 5C1398, E960, 52-1749, IC560, UF-480, 22433-AA421, 22433-AA560, 22433-AA561 Subaru Bugeye owners please check fitment bar and description before you BUY IT as the ignition coil pack can change based on the year/ month of manufacture of your vehicle One Year Warranty Eliminate misfire Direct installation into vehicle Increase horsepower Stronger throttle response Durable as they come Custom-made for the road Fit OE equipment with ease Tested in real life situations Most coils comepre-greased