Subaru's STI motorsport arm celebrates 30 years of going fast
The letters W, R and X are often featured on the trunklid of a fast, blue Subaru, but the other important letters for a Subaru are STI – standing for Subaru Tecnica International. The STI motorsport brand brings to mind '90s World Rally Championship victories and Impreza legends such as the wide-bodied 1998 22B, but the division is actually a bit older: STI is celebrating its 30th anniversary this week.