N62B48 throttle body adapter for Rotrex C38

N62B48 throttle body adapter for Rotrex C38

This solid CNC-milled throttle body adapter allows for the inlet-side mounting of a BMW N62B48 throttle body on the Rotrex C38 compressor. The precisely manufactured design made from high-quality 6061 aluminum offers a perfect fit for custom compressor conversions and performance-oriented engine projects.

The integrated O-ring seal ensures a reliable seal between the compressor and throttle body. An additional hose connection for the brake booster (BKV) as well as for the crankcase ventilation (KGE) is also integrated.

For increased stability, the included clamp bracket features an additional thread for attaching a reinforcing brace. This brace connects the bracket to the engine block and allows for additional support of the assembly when using classic compressor mounting systems on BMW M5x engines.

Technical Features

- Application: Inlet-side mounting of a BMW N62B48 throttle body on the Rotrex C38 (up to maximum C38-91 and smaller, suitable)

- Material: 6061 aluminum

- Manufacturing: CNC-milled and black anodized 

- Seal: Integrated O-ring seal

- Connection: Additional hose connection for the brake booster

- Additional mounting: Thread for mounting a reinforcing brace on the clamp bracket

- Reinforcing brace compatibility: BMW M5x engines

Scope of delivery

- 1 × CNC-milled throttle body adapter

- 1 × Clamp bracket with additional mounting thread

- 1 × Reinforcing brace for support on the engine block with ball joints

CORE RACE TECH – Built for the Track.