Carsponsors.com support helped me to connect to the Flatout team so I could discuss suspension upgrade options for my 2002 Audi TT ALMS Autocross build. The recommendation was to go with the Clubsport Coilovers. After receiving the suspension I found that the rear ride height was a little too high and Flatout worked with me to decide on the best options to go lower on the rear. After the new rear springs came, the car drives like it is on rails. The installation was super easy and the kit came with everything we needed to get the job done in 1 night.