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 radiators are an easy and budget-friendly way to avoid costly tow truck bills or even more costly engine damage. This replacement radiator for your 2006-2011 BMW 323i is designed to meet OEM specifications to keep your engine as cool as the day it rolled off the lot. This radiator is a drop in fit, making it easy to get back on the road fast. With Mishimoto’s Lifetime Warranty, you can drive easy knowing we have your back as long as you own the vehicle.