| Brand | Racing Dynamics |
|---|---|
| Manufacturer Part Number | 139.10.54.100 |
Check the listing for details. Charge pipe for BMW e8X & e9X w/N54 motor. Condition: New. Listed at 149.50 USD. Smooth bends and minimal obstructions are ideal for improved airflow characteristics which improve throttle response, reduce turbo lab and improve horsepower. Mandrel bend pipe for smooth interior with laminar flow for improved engine performance and better throttle response.