Limited Time Sale$1,259.30 cheaper than the new price!!
| Management number | 205959250 | Release Date | 2025/10/31 | List Price | $539.70 | Model Number | 205959250 | ||
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Stage 1 (DINANTRONICS Performance Tuner ONLY) Maximum Power on the G30 M550i: 590 HP, 650 lb-ft of torque (Crank); 475 HP, 562 lb-ft of torque (Wheel) Stage 1 (DINANTRONICS Performance Tuner ONLY) Maximum Power on the G11/G12 750i/Li (RWD): 524 HP, 648 lb-ft of torque (Crank); 471 HP, 599 lb-ft of torque (Wheel) The DINANTRONICS Performance Tuner is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture into. It does this without negatively affecting 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 designed to be emissions legal in all 50 states. These items are unique to Dinan and together they embody the apex of performance engineering in a powerful, reliable, and warrantied package.
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