Basically, this radiator doesn't cool engine coolant like your main radiator does. It cools the air that comes after the turbocharger. Turbochargers compress air to get more power, but compressing air makes it heat up – hot air is less dense, so you lose some of that power gain. This radiator takes that hot, compressed air and brings the temperature down. It’s a heat exchanger, just like your regular radiator, but for a different fluid – in this case, the pressurized charge air. It sits right in the path of the air coming from the turbocharger, usually up front where it gets good airflow. It takes that superheated air and cools it before it enters the engine. Think of it like a final refining step—it gets the air as cool and dense as possible for maximum combustion. A lot of performance vehicles, especially those with turbos, will have these. Well, cooler, denser air means more oxygen packed into each cylinder. More oxygen equals a bigger, more powerful explosion, which translates to more horsepower and better fuel economy. You’ll notice if this thing fails pretty quickly – you'll probably feel a loss of power, maybe some hesitation, and the engine might run a little rough. It really helps the turbo system work as efficiently as it's designed to. Fixparts Online has a good selection of these if you’re looking to replace one. They’re pretty durable, but like anything, they can get clogged or damaged over time. We’re here to help: Low-Temperature Radiator (MPN CIR31000S) has a 12-month warranty!

About MAHLE

Mahle is a leading global supplier of engine components, thermal management, and filtration solutions.

Why Choose MAHLE?

• MAHLE parts are made to the same high standards as the original equipment in your vehicle, so you know you’re getting quality. • We offer a wide range of parts, from engine components to filters and more, covering most makes and models. • MAHLE invests in research and development to bring you the latest technology and improve performance and fuel efficiency. • You can trust MAHLE for reliable parts that are built to last, giving you peace of mind on the road. MAHLE – trusted quality, available at FixParts Online!