Grams 72mm Throttle Body - 2013-2016 Scion FR-S / 2013-2020 Subaru BRZ / 2017-2019 Toyota 86

RallySport Direct now carries a great selection of quality high-performance upgrades brought to you by Grams Performance and Design.

Here, you are looking at the Grams Performance 72mm Drive-By-Wire Throttle Body. This is a high-performance direct bolt-on upgrade over the factory restrictive throttle body. The Grams Performance unit does not require swapping electric motors, wiring, or mounting adapters, and each unit is not re-manufactured. 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.

DETAILS:

• 50% increase in airflow over the stock 64mm throttle body
• Precision-honed oversized 72mm bore (+7mm over stock size)
• CNC machined billet 6061-T6 aluminum body
• Aluminum throttle plate
• Factory programmable non-contact hall effect TPS
• Optimized TPS response curve
• High-torque precision servo motor
• Thermal gasket
• Throttle body adapter
• Plug and play installation