The Wagner Tuning Competition intercooler kit for 2019+ BMW M135i with ACC is a vehicle-specific cooling upgrade. As a competition-level kit it focuses on improving charge-air cooling for ACC-equipped M135i applications to help maintain intake temperatures during demanding use. The kit targets owners seeking a tailored intercooler solution for the specified M135i model.
Wagner Tuning 2019+ BMW M135i (w/ACC) Competition Intercooler Kit