Michelin Pilot Sport AS3+ or Pilot Sport All Season 4
I had AS3+ on my SL550 and was generally quite pleased with the comfort and grip, although the sidewall was a bit soft. But I also had the smaller diameter 19” wheels.
As I work through the remaining tread on the Contis on my new to me AMG SL63, I am looking for a potential all season option so I can continue to spend time In the seat this fall in colder rainy weekends here in the PNW.
I’ve read that the newer all season 4s don’t really add much in terms of benefit other than an overly stiff sidewall. The key for me is having a tire that doesn’t turn to rock below 55 degrees.
Thanks in advance for any suggestions or input!






