SEAT LEON SC (5F5) 1.6 TDI 66kW 02.2013-08.2018. SEAT LEON SC (5F5) 1.6 TDI 66kW 02.2013-08.2018 Rear, 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.