The Kia Stinger GT and the Genesis G70 3.3T use the same Lambda II twin-turbo V6, and most tuning figures for them are at the wheels.
Power by stage, car by car
| Car | Years | Stock | Stage 1 | Stage 2 | Stage 3 | Stage 4 |
|---|---|---|---|---|---|---|
| Kia Stinger GT | 2017–2023 | 365–370 hp | 380–480 whp | 430–530 whp | 450–650 whp | 650–900+ whp |
| Genesis G70 3.3T | 2019– in the US | 365 hp | 380–480 whp | 430–530 whp | 450–650 whp | 650–900+ whp |
Some figures are at the wheels (whp) and some at the engine (hp), so only compare like with like, or convert with the crank to wheel calculator.