Mishimoto high Performance intercooler, watercooler, oilcooler and oil-catch cans Honda Civic (non-Si) Performance Radiator, 2001-2005 | Mishimoto MMRAD-CIV-01 Mishimoto high Performance intercooler, watercooler, oilcooler and oil-catch cans A Mishimoto performance aluminium radiator is the ideal upgrade to the stock Civic radiator. For a cooler more efficient running engine, all Mishimoto radiators are designed and engineered to maximize cooling, boost engine functions, and most importantly prevent your car from overheating. Made with 100% brazed aluminium and polished end tanks, this lightweight dual core radiator will enhance the overall performance and lifetime of your engine. This aluminium radiator, like all Mishimoto radiators, comes with a 1.3 bar high-pressure radiator cap and is backed by our unparalleled Mishimoto Lifetime Warranty.