B48
BMW B48
230i, 330i, 430i, X3 30i
2.0L Turbo I4
Stock Power
220–255 WHP
Max: 400+ WHP with built motor
Fits these models
F-Chassis
230i, 330i, 430i
G-Chassis
330i G20, 430i G22, X3 30i
Power stages
| Stage | 93 Octane | E70+ |
|---|---|---|
| Tune Only (Stage 1) | 270–305 WHP | 345–385 WHP |
| Tune + Downpipes | 280–320 WHP | 355–405 WHP |
| Full Bolt-On (Stage 2) | 290–330 WHP | 365–415 WHP |
| FBO + Flex Fuel | 295–335 WHP | 380–425 WHP |
| Turbo Upgrade + Tune | 370–430 WHP | 530–640 WHP |
| Turbo + FBO + Flex Fuel | 400–470 WHP | 580–700 WHP |
Build one in the app
Configure parts, see real-time WHP estimates, and track your budget.