Garrett BMW M3/M4 H2O / Air Intercooler CAC Core (9.80in x 3.60in x 7.20in) - 980 HP

Garrett is a well-known name in turbocharging, and they've brought that expertise to this high-performance water-to-air intercooler core, specifically for BMW M3 and M4 models. This core is designed to handle serious power, rated for up to 980 horsepower, making it a solid choice if you're pushing your engine's limits. It's a crucial component for keeping intake air temperatures down, which is essential for making consistent power, especially in modified or high-performance applications.

This intercooler core measures 9.80 inches long, 3.60 inches wide, and 7.20 inches tall. The water-to-air design is particularly effective at dissipating heat quickly. By using a separate water circuit, it can often achieve lower charge air temperatures compared to air-to-air intercoolers, especially in situations where airflow might be restricted. This improved cooling helps prevent engine knock and allows the engine management system to maintain optimal ignition timing and boost levels, leading to more reliable power output.

When installing a component like this, it's important to ensure all connections are secure and that the water circuit is properly bled to remove any air. Garrett's reputation for well-built forced induction components means you're getting a part designed for performance and durability. While this intercooler core is rated for high horsepower, remember it is not CARB approved and cannot be shipped to California.