[source: ABT] Summer is here and why not start off the season with a new set of wheels. ABT has now introduced its most recent wheel design GR for the Audi A3, S3, RS3, VW Golf VII and VW Beetle. The worldwide largest tuner for Audi and VW offers its customers two different finishes for the ABT SPORT GR20: either “matt black” with a diamond-machined surface and a matt clear finishor “glossy black” with a diamond-machined rim flange. The GR20 wheel is perfectly ...