M90 Supercharger Spacer Kit

The ZZPerformance Short Stack Intercooler is engineered to enhance the performance of supercharged 3800 engines. This system raises the supercharger by a mere 1 inch, ensuring it fits under any hood without requiring modifications. Designed for compatibility with the M90 supercharger, it effectively lowers boost temperatures, leading to denser air intake and increased horsepower. The kit is comprehensive, providing nearly everything needed for installation, with the exception of a fuel rail solution, coolant, and a new supercharger belt. It is noted that this intercooler can help eliminate or reduce engine knock (KR) and may allow for a pulley size reduction.