Radiators MMRAD-SRT-15 By Mishimoto Performance

Got big horsepower dreams but a radiator with the work ethic of a goldfish? Upgrade to the Mishimoto Performance Aluminum Radiator and give your cooling system the pep talk it truly deserves. Designed to keep high-powered engines chilly even when your right foot is doing questionable things, this all-aluminum champ laughs in the face of heat—figuratively, we hope.

The huge 2-row crossflow core helps shed temperature faster than you shed traction on a cold morning launch. No cutting or Frankenstein-level mods needed—this unit fits like it was made for your ride (because it was). At nearly 27 inches wide with aluminum construction throughout, you get superior heat dissipation, strength, and durability without the “will it explode today?” anxiety that comes with stock parts under boost or burnout pressure.

TIG-welded joints keep everything tight and tidy, while the magnetic drain plug is basically a tiny metal-loving bouncer that tosses engine debris out like it skipped the dress code. It’s engineered for elite cooling performance, tough enough for race day, and still totally fine for your Sunday donut run (car donuts, human donuts… we don’t judge).

Does it come with fans? No. Radiator cap? Also no. Cool factor? Absolutely. Pair it with your favorite cooling accessories and enjoy lower temps, better reliability, and the peace of mind that your radiator won’t tap out before you do.