This plug-n-play electronic throttle body was designed to replace the restrictive factory unit for increased horsepower and throttle response. The Grams Performance throttle body is a direct OEM replacement that does not require swapping electric motors, wiring, or mounting adapters. These units are not re-manufactured and each throttle body includes all new components including a CNC machined billet 6061-T6 aluminum housing with a precision-honed oversized bore, a responsive high-torque servo motor, and a proprietary Non-Contact Hall Effect TPS sensor. To ensure the best performance, throttle response, and drivability, each TPS sensor is calibrated to meet the specific requirements of the vehicle's engine management system. The Grams Performance electronic throttle body is the perfect upgrade for both modified and stock engines with increased airflow demands.
- Substantial increase in airflow over stock 65mm throttle body
- Precision honed oversized 70mm bore
- CNC machined billet 6061-T6 aluminum body
- Aluminum throttle plate
- Factory programmable Non-Contact Hall Effect TPS
- Optimized TPS response curve
Application: 2004–2016 Audi A4 B7/B8 2.0T