NGK90174 DF8H-11B Laser Iridium Spark Plug

Exact item very satisfied

My daughter's Nissan 370Z is not and engine to put el-cheapo plugs in. NO breakdowns under hard acceleration found here.

i drive a 2011 370z These spark plugs are exactly as described . they came pre gapped at the correct gap size as well .just buy them off amazon and save yourself half the money you would spend at those other places !shipped fast and nothing was DOA . :) 5/5 would reccomend buying these.

Why buy it anywhere else. Legit product, worked great in my Infiniti and for half the price you would get it somewhere else.

The gap these are by default is perfect for the 370z, no need for a tapping tool unless you want to verify they’re all the same.

Works great for 2011 Nissan 370z. No issues with it. I was replacing my stock ones that came with the vehicle. Great price on Amazon, however you can only buy 4 at a time (so weird!) and I needed 6. I asked my coworker to buy the other 2 and I paid them back.

una viene quebradoo parese que no cuidam el producto pero si son de la calidad

If you own a Nissan 370Z this is the spark plug for you. Do not look anywhere else. Perfect for the replacement of you used plugs.