Mishimoto 2021+ Bmw G80 M3/M4 Performance Charge Air Cooler Manifold - Black

The Mishimoto Charge Air Cooler Manifold for the 2021+ BMW G80 M3 is designed for those pushing the limits of the S58 engine's performance potential. With a legacy of over 45 years, the S58 already delivers impressive power with its sub-three-second 0-60 times and over 500 horsepower, but it's capable of much more. When bolt-on mods, big turbos, and tunes push your M3 past 800 horsepower, serious cooling becomes a necessity—and Mishimoto delivers with this robust upgrade.

While the stock charge air cooler is adequate for normal driving, it falters when subjected to higher boost pressures, with its tube-and-fin core crimped onto a thermoplastic plenum becoming a weak point. Mishimoto's solution? A cast aluminum and TIG-welded manifold paired with a bar-and-plate intercooler core, engineered to handle over 60 PSI of boost without breaking a sweat.

This isn't just about reliability—the Mishimoto charge air cooler brings significant performance gains. With a core that's 33 percent larger than stock and a manifold that flows 14 percent better to each cylinder, this upgrade reduces pressure drop and intake air temperatures, achieving temps as low as 11-degrees above ambient under heavy load. The CFD-designed lower plenum features an internal diverter to ensure even airflow to every cylinder for optimized fueling, while cast and CNC-machined runners with O-ring grooves fit factory seals for a perfect match.

For extreme power builds, the manifold also comes with port fuel injection provisions, complete with a billet fuel rail and anodized aluminum injector blanks for seamless integration, no drilling required. Included PTFE -AN fuel lines and fittings are ethanol-compatible, and the six nitrous ports offer additional performance potential.

This charge air cooler fits like stock, with brackets for tidy wiring, mounts for the stock engine cover, and custom EVAP lines for a smooth installation. A convenient cutout provides easy oil filter access without impacting airflow. Backed by the Mishimoto Lifetime Warranty, this manifold is the ultimate upgrade for G80 M3 owners who want to extract every ounce of power from their S58 engine.

If you’re serious about unlocking the full potential of your BMW G80 M3, the Mishimoto Charge Air Cooler Manifold is built to take your performance to the next level.