Have worked really well quite a few miles since install thumbs up
Replaces
Replaces Engine Oil Filter
$45.00
OBD2 Diagnostic Scan Tool
$59.95
Have worked really well quite a few miles since install thumbs up
So far so good. Smoothed my idle. Hard to detect a fouled coil in these since there's two plugs per cylinder. Didn't trick
Have ran them for 500 miles and there's been a noticeable improvement over whatever knockoff coils were on the car when I purchased them I was skeptical about them at first because of the price but as of now I am a happy customer (red in the engine bay adds +10horses)
went in easy a little pricy idk if they will have much of a difference from oem
It works excellent with new spark plugs and wires replacements. The engine has more power and very smooth no shaking or vibration
Always right on point ??????
Perfect fit for W163 ML55 AMG. Engine bay looks spicy now and vehicle runs great.
Great part
Not impressed with The high-performance coil packs. the first Set yall sent me, had four bad coil packs and yall sent me four new ones and only one out of four worked. I think this is a very bad product to have in your parts store
Very nice coil packs
These are not smart coils.