Mishimoto MMINT-G80-21N Features:

The S58 under the hood of the 2021+ G8X M2/3/4 has over 45 years of lineage behind it, and it shows in nearly three-second 0-60 times and over 500 horsepower. Like every generation before it, however, the G80 M3 has the potential to be even more powerful. Bolt-on mods, big turbos, and tunes can push the S58 over the 800 HP mark, but that much power requires serious cooling. Luckily, Mishimoto has developed a charge air cooler manifold suited for serious power.----The stock G8X M2/3/4 charge air cooler is…fine. It's efficient, but it's let down by the tube-and-fin core crimped onto the thermoplastic plenum. Those crimps are quickly becoming a notorious weak point, with many failing at as little as 3 lbs. of boost over stock. The solution is Mishimoto's cast aluminum and TIG-welded manifold with a robust bar-and-plate core, designed to withstand boost pressures over 60 PSI without breaking a sweat.----Reliability aside, the Mishimoto charge air cooler's performance possibilities are nearly endless. Our core is over 33 percent larger than stock, and the manifold flows an average of 14 percent better to each cylinder. That, combined with the increased cooling capacity of the bar-and-plate core, results in reduced pressure drop and intake air temps within 25 degrees or less of ambient under heavy load. Our CFD-designed plenum also features an internal diverter to ensure the entire core is utilized and each cylinder receives even flow for safe and optimal fueling. The CNC-machined runners feature O-ring grooves to accept factory seals, and we've included a fiber gasket that insulates the runners from engine heat for those seeking every degree of cooling.

• Includes (1) Mishimoto Charge Air Cooler Manifold, (1) Intake Manifold Gasket, (1) Manifold/Intercooler Accessory Bracket Set, (6) -6 ORB Plugs, (6) -6 ORB to 1/8-in NPT Adapters, (6) -6 ORB to 1/16-in NPT Adapters, (1) Fuel Rail, (6) Fuel Injector Blanks, (2) -8 ORB Plugs, (1) -10 ORB Plug, (2) 1/8-in NPT Plugs, (2) EVAP System Hoses, (1) Port Injection Fuel Line Kit, (1) Hardware Kit