N52
N52
2006-2013 328i, 528i, Z4 3.0i, X3 3.0i
3.0L Naturally Aspirated I6
Stock Power
175–210 WHP
Max: 475+ WHP with built motor
Power stages
| Stage | 93 Octane | E70+ |
|---|---|---|
| Intake Only | 178–215 WHP | 178–215 WHP |
| Tune Only | 185–225 WHP | 205–248 WHP |
| Headers + Tune | 210–245 WHP | 237–275 WHP |
| Full Bolt-On | 215–250 WHP | 242–282 WHP |
| Supercharged (ESS G1, 6.5 PSI) | 280–310 WHP | 360–400 WHP |
| Supercharged Stage 2 (10 PSI) | 320–360 WHP | 425–475 WHP |
Platform Guide
BMW N52 Build Guide: From Stock to 475+ WHP
The complete guide to building BMW's naturally aspirated 3.0L inline-6. From 330i manifold swaps and headers to ESS supercharger kits making 475+ WHP.
Build one in the app
Configure parts, see real-time WHP estimates, and track your budget.