SLE BMW S58 Billet Throttle Body Adapter C200 In the event the original

In the event the original vehicle manufacturer issues an ECU or TCU update

Easy upgrade to Stage 2 or K04 (only pay the difference)

Reduces time for double-downshifting gears

Each tune stage is designed to work seamlessly with optional or required hardware

Enhanced Airflow – Provides a direct path for cool air to your intake or turbo system

SLE BMW S58 Billet Throttle Body Adapter C200 In the event the originalUpgrade your S58 charge piping setup with the SLE Billet Throttle Body Adapter. Precision CNC machined from high quality 6061 billet aluminum, this adapter replaces the factory plastic throttle body connection with a stronger, more durable solution. Designed for custom charge pipe fabrication and single turbo applications, it allows a standard 3 inch coupler to connect directly to the factory S58 throttle body. Whether you're building a custom turbo