Stage 1 (DINANTRONICS Performance Tuner ONLY) Maximum Power: 312 HP, 330 lb-ft of torque for vehicles with a mechanical wastegate.
The DINANTRONICS™ Performance Tuner is a highly engineered and sophisticated piece of computer hardware and software that enhances engine performance, without negating or voiding your new car warranty coverage and without affecting long term reliability or the functionality of on-board diagnostic systems. It is also the only tuning device emissions legal in all 50 states. The ultimate objective of developing this piece of technology was to provide the ability to control every signal entering and exiting the BMW factory Engine Control Unit. These items are unique to Dinan and together they embody the apex of performance engineering in a powerful, reliable, and warrantied package.
- 2012-2016 Z4 sDrive28i E89 Roadster
DOWNLOAD INSTALLATION INSTRUCTION HERE
|Labor Hours/Installation Hours
||50 State Emissions Legal. California Air Resources Board Executive Order Number D-176-42.
|Max HP Gain
||47 @ 5500 RPM
|Max Torque Gain
||43 @ 4000 RPM
||312 @ 5500 RPM
||330 @ 4000 RPM
|Factory Rated HP
||240 (268 Measured)
|Factory Rated Torque
||260 (287 Measured)
||DINANTRONICS Performance Tuner, Dinan wiring harness, Dinan Stage 1 software