APEXi® Power FC (414BM007) 300 1% Efficiency - Filters at

1% Efficiency - Filters at the same level as OEM

Active Autowerke Performance Software is designed for E46 and E39 models from 1999 to 2003

Installation can be completed in around 20 minutes with simple hand tools

When you purchase a CSF product

To test the effectiveness of the addition of The DEI Reflect-A-GOLD on the GrimmSpeed Version 2 Heat Shield in reducing temperature on the surface of the intercooler near the turbo

APEXi® Power FC (414BM007) 300 1% Efficiency - Filters atPower FC (414BM007) by APEXi. The Power FC is APEXi solution to all of your tuning needs and stands as the flagship tuning device in the APEXi lineup of electronics. Depending on your needs you can order anything from replacement sensors and harnesses, or components such as the handheld FC Commander, FC Commander Pro Software, and Boost Control Kit to further complement your Power FC needs. The Power FC Intake Air Temperature Harness is a plug and