Complement your cooling system with the latest addition to Mishimoto?s Mustang GT performance parts line, the all-new Mustang GT automatic transmission cooler. The stock Mustang GT transmission cooler does an ample job of keeping temperatures down, but with any hard driving or track time, trans temps can get out of hand fast. The 20-row Mishimoto stacked plate cooler provides a larger surface area over the stock cooler, 50% larger to be exact. With twice the cooling capacity of stock, high transmission fluid temperatures will be the least of your worries. No modifications are necessary for installation, and, just like all Mishimoto Mustang parts, this cooler comes with the Mishimoto Lifetime Warranty.