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All figures shown are typical estimates based on aggregated Stage 1 data. Actual results depend on vehicle condition, mileage, and the chosen tuning method. Always consult a qualified remap professional.

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BMW 6 Series Remap Estimates — Stage 1 BHP & Torque Gains | TorqueIndex

BMW 6 Series vehicle

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6 Series

BMW 6 Series Tuning Data

Stage 1 estimates for 19 engine variants across 3 generations

E63 - 2004 - 2010

Moderate (4.5/10)

PetrolLimited headroom

Moderate (4/10)

580 → 685+105

PetrolLimited headroom

Limited (3.5/10)

PetrolLimited headroom

Limited (3.5/10)

M6 5.0 V10 - 507hp

PetrolLimited headroom

F12/F13 - 2011 - 2016

630 → 730+100

Moderate (4.5/10)

G3x - 2017 ->

DieselPower-focused

Moderate (5/10)

Data under review

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Balanced

BHP

407 → 470+63

Torque (Nm)

600 → 700+100

Moderate (5/10)

650i Valvetronic 449hp

650 → 780+130

Moderate (5.5/10)

Data under review

M6 V8 Bi-turbo 560hp

560 → 680+120

680 → 850+170

M6 V8 Competition Bi-turbo 600hp

PetrolTorque-focused

700 → 850+150

Balanced

BHP

265 → 310+45

Torque (Nm)

620 → 720+100

Good (7/10)

DieselPower-focused

680 → 800+120

PetrolTorque-focused

450 → 580+130

Moderate (5.5/10)

PetrolTorque-focused

Moderate (4.5/10)