Originally Posted by wawy

Kriston -- thank you for taking the time to do this! For what it’s worth, I had one on my previous C55 and did some back to back dyno testing against the stock airbox. The Renntech airbox consistently showed about a 6-8 rwhp/tq gain for me everytime – same day, same dyno, same operator..

https://mbworld.org/forums/c32-amg-c...dent-dyno.html

Any plans to get a tune for it?

Originally Posted by Kriston

Hi there,

Good to hear similar results with your C55.

I have also tuned the car and did several other performance upgrades on it since I made this thread.