BOSCH 8110 OE Fine Wire Double Platinum Spark Plug - Single

The only way this would be less then 5 stars would be if it were inauthentic but obviously based on the five star review they're authentic

These plugs work great. Identical to the originals on a 350z. All of them say made in Germany on the plug and package. No gapping needed, direct replacements, no fuss. They are made with a special thread design, so don't use anti-sieze or you may end up with a compression leak. I would recommend cleaning the boot connector and applying dielectric grease to it and the part of the plug that contacts it.

Only after several hundred miles, at least one of the four I purchased fail. My mechanic diagnosed the failed one but replaced all of them with NGK brand to make sure.Updated Info: To be fair, the failure one might be caused by blown engine head gasket. So give the credit back to this product because it deserves.

I only received 1, thinking I was getting 4

Didn’t last long

I like the fact the Bosch Plugs are a great product, great priced and it was already pre-gapped. Just for grins, i re=checked the gap setting and it was dead on !

El millage sigue un poco bajo, pero aumento potencia. Aun así estoy bien conforme

Excelente