AUSTIN MAESTRO Fastback (XC) 1.3 46kW 03.1983-08.1985. AUSTIN MAESTRO Fastback (XC) 1.3 46kW 03.1983-08.1985 Front, Left, Right. Made with high-quality stainless steel fittings and stainless steel braided hose, these brake lines are designed for increased reliability, durability, and performance.