E46 320Ci Tuning
More power from your E46 320Ci, remapped at your home or workplace. SGR Automotive covers Greater Manchester and surrounding areas.
E46 320Ci Tuning: Expected Gains
| Stock | Stage 1 | |
|---|---|---|
| Power | 170bhp | 200-205bhp |
| Torque | 210Nm | 250-265Nm |
| Hardware needed | N/A | None |
Figures based on SGR dyno data on the M54B22 engine. Results may vary by condition and fuel grade.
What E46 320Ci Tuning Involves
The M54 in the E46 320Ci is a well-built straight-six with room in the factory calibration for more. Stage 1 e46 320ci tuning recalibrates the fuel and ignition maps to release that headroom. The engine gains pull through the mid-range and sharper throttle response without any changes to the hardware.
SGR carries out all e46 320ci tuning at your location. We connect to the ECU, recalibrate the maps and verify the result before we leave. The whole process takes around 90 minutes.
Why Choose SGR for E46 320Ci Tuning
Mobile service
We come to your home, workplace or any convenient location. Your E46 stays on your driveway throughout.
M54 experience
We have remapped E46 petrol engines across Manchester. Consistent, safe results on the M54 platform.
Greater Manchester coverage
Manchester, Bolton, Wigan, Salford and surrounding areas. Get in touch to confirm we cover your postcode.
Is stage 1 tuning safe on the E46 320Ci?
Yes. Stage 1 keeps the M54 within its safe operating limits. We do not push the calibration beyond what the engine can reliably handle.
Do I need to take the car anywhere?
No. SGR’s e46 320ci tuning is fully mobile. We come to you.
How long does it take?
Around 90 minutes at your location from start to finish.
Can the remap be reversed?
Yes. We store your original map. We can restore it at any time.
Will it affect my insurance?
A remap should be declared to your insurer. Most standard or specialist policies accommodate this.
Get in Touch
Ready to tune your E46 320Ci? Get a quote and we will confirm availability in your area.
Eccles, Manchester M30 0SF