In Feb 2014 I put Michelin Pilot Sport A/S3 (285/30ZR-19 98Y) on the rear of my NA coupe. They have 27,775 miles on them and have a good deal of tread remaining. Five months earlier I took the car to a Mercedes dealer for an alignment. I've been very happy with the A/S3 and will probably buy the same come time for replacement. I run between 28 and 33 psi in the rear.