HKS I/C CN/CP9A Type-S

If you're looking to get the most out of your turbocharged Mitsubishi Lancer Evolution CN/CP9A, especially if you've upgraded the turbo or are planning to, managing intake air temperature is key. This HKS Type-S intercooler is designed to replace the stock unit and help keep your charge air cooler, which means denser air going into the engine. Denser air allows for more efficient combustion and can help prevent detonation, especially when you're pushing the engine hard.

HKS has a long history with performance tuning, and this intercooler is built with their experience in mind. It features a core design that balances efficient cooling with minimal pressure drop, so you don't lose boost. The Type-S designation often refers to a specific core construction or mounting style that HKS engineers for optimal airflow and heat dissipation. This unit is a direct replacement for the factory intercooler, meaning it's designed to bolt into the existing mounting points and connect to the factory or compatible aftermarket piping. This approach simplifies installation and ensures proper fitment without requiring extensive modifications.

When installing a larger or more efficient intercooler like this, it's always a good idea to check your charge piping for any leaks and ensure all connections are secure. Cooler intake air temperatures can allow your engine management system to take better advantage of the available boost, potentially leading to improved throttle response and more consistent power delivery, especially during repeated hard runs or in warmer climates. This intercooler is a solid component for enthusiasts looking to enhance their Evo's performance and reliability under demanding conditions.