If you are not an APR Dealer, obtaining the correct .H4S map files is difficult. APR files are locked to specific VINs or Dealer accounts. Using random files found on the internet with v9049 is risky. If you are an end-user trying to flash your own car, it is highly recommended to contact your local APR dealer for the most current, stable software version.

iRacing relies heavily on rapid detail. Here, the 4-belt system of the H4S, tuned by v9049, feels incredibly organic. Some DD wheels feel "gamey" or artificially buzz-heavy. The H4S feels like a heavy hydraulic power steering rack. The update fixes a previous deadzone issue in the center of the rack, making oval racing much more precise.