Good price Read more

Excellent spark plugs that were properly pre-gapped for our Mazda Miata. Nice to have that "spark" back in the engine. LOL! Read more

Best spark plug Read more

Pour F150 2013 5.0 litres Read more

Bought these to get iridium plugs back in my truck the factory changed to Platinum spec plugs for service intervals and they have a much shorter service life. Did them at 85K miles because I drive pretty hard and I found the factory recommended changing plugs at 65K if you tow a lot. I figured heavy right foot probably simulates some towing and the gap was out of spec already. Anyways, truck runs awesome, definitely idles and accelerates a smoother in traffic. Installed at the factory set .043” from NGK. Lots of people online freak out about it not being a .055” gap for the coyote. They run great. If anything they will burn to a .055” gap after a couple years of driving. But with these efficiently and performance results, I am very happy with these plugs in my 2018 F150 5.0 V8 Coyote Read more