I have a full set of tires for sale from my GS. The rears are Michelin PS2’s size 325/30-19. GS and Z06 size. Almost brand new with less than 1K miles on them. Excellent condition. No punctures. Absolutely no burn outs. The fronts are Eagle F1 Supercar run flats size 275/35ZR18. Also in excellent shape and never abused. Tires never punctured. Only 5K miles. Tread depth approximately 5/32". Would like to get $800 for the whole set. In SE Aurora, Colorado.