⚙️ Unleash the Power Within!
The NGK (4177) TR6 V-Power Spark Plug is engineered for quality and reliability, featuring a V-Groove design that enhances ignitability, promotes complete combustion, and reduces emissions. This spark plug is the preferred choice for racers and is OEM approved, providing protection against marine growth for versatile performance.
G**.
NGK makes a great spark plug
Dropped these in and resolved my starting and running issue.
T**N
Boosted ls plug
Working good so far boosted ls
A**E
NGK TR6 Spark Plugs
I installed a set of NGK TR6 plugs in a supercharged LS1 Corvette engine. I needed a colder plug with a smaller gap because of the added compression pressure due to the boost from the supercharger. It is running much smoother now than with the stock platinum tip plugs. I have used these plugs before in other high performance Chevy small block engines and have always been pleased with the results.
A**R
The way to go
Great plug more spark better burn forget iridium plugs twice the spark for your cammed tuned engine
C**G
They work well
NGK makes good plugs and I would recommend them for most Japanese made cars. Their spark plugs not much more to it.
A**R
Five Stars
Work excellent.
A**R
Good price came relatively fast not free Gap properly
Good timing on the delivery however they were not Gap properlyNot sure what mileage is supposed to mean was great easy to install
A**R
Five Stars
Love these plugs!!!
N**Y
Legit NGK TR6'S
Just what I needed for my procharged mustang 10/10
Trustpilot
3 weeks ago
3 weeks ago