Mishimoto 2018+ Jeep Wrangler JL Performance Aluminum Radiator

The 2018+ Jeep Wrangler JL, especially models with the 2.0L turbo engine and its extra heat exchanger, has a very tight cooling stack. The stock radiator often struggles to keep things cool, particularly when you're off-roading or dealing with heavy loads. Mishimoto developed this performance aluminum radiator to maximize the limited space up front and handle the demands of your Jeep.

This radiator is built to make the most of every inch of space in the JL's front end. It features an oversized core that's 51 percent larger than the factory unit, giving it a 38 percent increase in coolant capacity. This means it can handle more heat and keep your engine running cooler, even at low speeds or during demanding situations. The fin surface area is also increased by 37 percent, with a single-row design that ensures all that surface area is actively transferring heat away from your engine. The full-aluminum, TIG-welded end tanks are constructed to resist cracking and leaking from vibration and repeated heat cycles, while the extruded and strutted tubes in the core are designed to withstand chassis flex you might encounter on the trail. This radiator is backed by the Mishimoto Lifetime Warranty, offering dependable performance for your Jeep.