All Roush models have the stock factory invoice on the window. It also has a Roush Window sticker. Things on the stock sticker are not correct anymore. You have to go the Roush sticker. Yes the Vin come up as the stock car. When you buy the Roush you register it with them. Insurance wise you...
I'm not sure what you mean by install later? I have a 2014 Roush RS3 and it does have a Roush Window sticker which show all the upgrades and the Roush MSRP, but it started out as a stock GT. Ford ships to Roush and the they do a custom build to your order. Mine took 4 months to get. The RS2 is a...