Mishimoto Mishimoto Honda Civic Replacement Radiator 2016-2021 - R13583 $219.00 $198.95 There’s nothing worse than being stranded on the side of the road with a growing puddle of coolant under your vehicle. That’s why it’s important to take care of problems, like a leaking radiator, quickly, or before they even start. Mishimoto replacement... Add to Cart