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BMW 640i GT
B58 3.0 Twin-Turbo Inline-6 — G32
The G32 640i Gran Turismo combines executive practicality with genuine performance potential. The B58 engine underneath responds superbly to remapping — turning this grand tourer into something far more exciting.
Tuning Packages
Stage 1
440-450
BHP
650-700
NM Torque
- ✓ Bespoke ECU remap
- ✓ Transmission tune available
- ✓ Before & after dyno testing
- ✓ No hardware modifications required
⏱ Turnaround: 4–6 hours (same day)
Stage 2
460-470
BHP
700
NM Torque
- ✓ Upgraded intake & intercooler recommended
- ✓ Downpipe upgrade recommended
- ✓ Transmission tune included
- ✓ Before & after dyno testing
⏱ Turnaround: 2–4 days
Book Your 640i GT In Now
Tell us about your 640i Gran Turismo and what you're looking to achieve.
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What are you looking to have done on your BMW 640i Gran Turismo (B58)?