Home Slickdeals Costco: $70 OFF Any Set of 4 Michelin Tires + $0.01... Slickdeals Costco: $70 OFF Any Set of 4 Michelin Tires [ 9/5 to 9/30/18] + $0.01 per tire installation [9/5 – 9/16/18] By ARCOM - 5 September 2018 149 0 SHARE Facebook Twitter Go to the deal page: Costco: $70 OFF Any Set of 4 Michelin Tires [ 9/5 to 9/30/18] + $0.01 per tire installation [9/5 – 9/16/18]