Review on Set of 4 Ignition Coil Pack - Compatible with Subaru Impreza WRX, WRX Wagon - Replaces 22433AA561, 22433AA421, 22433AA560 - Fits 2002-2005 Models by Joshua Carter

Bought these for my 2002 Wrx along with some replacement OEM spark plugs to hopefully fix code p0304 (4th cylinder misfire). installed, tightened as specified. The car started to stall immediately after starting and a misfire code in all 4 cylinders. I reinstalled the original ignition coils and everything worked like a dream. In summary - they don't seem to send a spark to the plugs intermittently, and the plugs don't feel securely connected/should turn on with difficulty. no reason to be disappointed.