The Grams Performance 70mm drive-by-wire throttle body for 2004–2016 Audi A4 B7/B8 2.0T applications is a plug-and-play, CNC-machined billet upgrade with a precision-honed 70mm bore and included plug for direct fitment. It adds substantially more airflow over stock, uses a high-torque precision servo motor and a non-contact Hall effect TPS, and is crafted for improved throttle response and simple installation without adapters.
Grams Performance 04-16 Audi A4 B7/B8 2.0T 70mm DBW Throttle Body - Black