Coilover Kit - Tein Street Advance - Yaris 1.3 & 1.5 2011-2017Tein Street Advance Tein Coilover Kit for Yaris 1. 3 & 1. 5 2011 2017 The only 1 set left in the world Once they are gone they are gone. This is a discontinued product. The Street Advance damper is 16 position adjustable and developed to provide a sporty ride and aggressive stance. The shortened shell case design provides optimum damper stroke at lower than standard vehicle ride height. Vehicle ride height is adjustable via the ZT coated threaded