the cheapest Federal RS-R i could find is in Rawang, Yu Lek Tayar (same row as Balai Polis Rawang just beside the traffic light)
got the 235/40R18 for RM662.50. 1 month later, price increased n got 225/40R18 for my bro @ RM650pc (installed + alignment) while in Sunway, its RM675/pc (installed +...