Events, Services

Software and Hardware available!

Call John at GT 502.583.5111 for flash appointments


John Grossman putting a Revo tune on a Golf R!

Grossman Tuning is an authorized United Motorsport dealer!

main content, Services

Powdercoating, Ceramic Coating and Polishing Available

Grossman Tuning is proud to announce the addition of powdercoating, ceramic coating and polishing to our list of services available. Powdercoating and Ceramic coating is now available for large and small items in a large assortment of colors and textures. Sand blasting included if preparation of parts is neccessary. Metal polishing of all textures and sizes is available. Call for an estimate. 502.583.5111


Potter's Wheels