The Murtaya is a lightweight, all-wheel drive (AWD), turbocharged flat-4 roadster based on the GC-generation (1992–2000) Subaru Impreza WRX STi. The Murtaya is the only low volume MSA-approved category 2, specialist rally car currently available. The Murtaya Sports car is built, sold and is currently being further developed by ALS Sports Cars LLP, based near Tyne and Wear