BMW M6 V8 Stage 1 Remap
On BMW M6 V8 turbo petrol engines a Stage 1 remap recalibrates the boost pressure, ignition timing, fuelling and torque limiter maps. No hardware is changed and the original software is backed up. The same engine is sold with different stock outputs across generations, so the gain depends on your version.
It depends on the generation and the stock output. V8 engines with 560–600 bhp reach 680–721 bhp with a Stage 1 remap; the largest gain is +121 bhp (F06/F12/F13 V8 4.4 Bi-Turbo Competition 600hp). Pick your version in the table below.
BMW M6 V8: Stage 1 figures by generation and year
Year / chassis: F06/F12/F13 - 2011+
| Engine | Power | Torque | Gain |
|---|---|---|---|
| BMW M6 V8 4.4 Bi-Turbo 560hp | 560 → 680 bhp | 680 → 850 Nm | +120 bhp |
| BMW M6 V8 4.4 Bi-Turbo Competition 600hp | 600 → 721 bhp | — | +121 bhp |