SKU: RSG-20B-INT-DBWADP-GM87
RSG Engineered 20B DBW Adapter – GM 87mm Throttle Body
€161.29Price
Excluding Sales Tax |
Only 1 left in stock
RSG 20B GM 87mm DBW Adapter
The RSG Engineered 20B DBW Adapter allows the Genuine GM / ACDelco 12629992 87mm electronic throttle body to be fitted to the Mazda 20B intake configuration.
CNC-machined from billet aluminium and produced in small batches, the adapter provides a clean solution for modern Drive-By-Wire control on high-performance 20B builds.
KEY FEATURES
- RSG Engineered
- Designed for Mazda 20B 3-Rotor
- Designed for GM 12629992 / ACDelco 217-3151
- 87mm DBW throttle body application
- CNC-machined billet aluminium
- Converts the 20B intake for electronic throttle control
- Suitable for standalone ECU installations
- Ideal for street, track and high-power 20B builds
- Small-batch manufactured by RSG
IMPORTANT
Electronic throttle conversion requires a compatible ECU with DBW control.
Correct wiring, accelerator pedal configuration, throttle calibration, ECU safety strategies and professional tuning are required.
Worldwide Shipping Available.


