aFe Scorcher Bluetooth Power Module 15-19 BMW M2 Competition/M3/M4 (F80/82/83/87) L6-3.0L (tt) S55

Boost horsepower and torque on your BMW M2/M3/M4. This plug-and-play module offers on-the-fly power adjustments via an in-cabin switch or Bluetooth app.

Key Features

• Increased Horsepower and Torque — Boosts turbo boost for noticeable power gains.
• Bluetooth Connectivity — Control power settings, view engine data, and update the module via a smartphone app.
• On-the-Fly Power Adjustments — Switch between 4 power modes (Stock, Sport, Sport+, Race) using the in-cabin LED switch or the app.
• Direct Plug and Play Installation — Uses factory-style connectors for a simple hookup to engine sensors.
• No ECU Modification Required — Installs without altering or leaving a trace on the Engine Control Unit.