Review on 🔥 NGK Iridium IX Spark Plug 5464 BKR5EIX-11 - Pack of 4 by Daniel Revlon

Having owned Subaru's for years, I've learned that they can be very picky about the spark plugs and spark plug wires they use. For reasons I can't fully explain, Subaru works best with NGK spark plugs and ignition wires. shoot properly. All four were Bosch and I replaced them with these NGK Iridium plugs and instantly I got a power boost in the car and it worked like an absolute charm! I am doing my best to replace the spark plugs in all my Subaru with NGK and NGK wires.