We already lowered the C8 on the Factory coil overs but I decided to go down a little lower.

The correct way to do this is with lowering springs.

We choose Eibach as we've used these many times over the past 20+ Years and have proven to be great.

Install went smooth , even with the adjuster rings in the factory position the front was a little lower than the back. The great thing about having coilers gives you the ability to make it 100% even.
We raised the front 1/4" and made it perfect!

The ride is great, not changes to the alignment, no rubbing or scraping.

Definitely a great addition to the C8.


Update :

C8 is sold. All parts for sale