Porsche 911 (993) Carrera Turbo 408
ECU Remapping
Porsche 911 (993) Carrera Turbo 408. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Porsche 911 (993) Carrera Turbo 408: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+75 bhp · +18%- Standard408 bhp
- Remapped483 bhp
Torque
+85 Nm · +16%- Standard540 Nm
- Remapped625 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
Standard, the Porsche 911 (993) Carrera Turbo 408 makes 408 bhp and 540 Nm. With Remap Experts across the UK it moves to 483 bhp and 625 Nm, which adds 75 bhp (18%) and 85 Nm (16%).
Figures are indicative stage 1 estimates for a healthy petrol Porsche 911; results vary with the condition of the vehicle.
Porsche 911 (993) Carrera Turbo 408 power and torque after remapping
- Fuel: Petrol
- Standard power: 408 bhp, remapped: 483 bhp (+75 bhp, +18%)
- Standard torque: 540 Nm, remapped: 625 Nm (+85 Nm, +16%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a petrol Porsche 911
Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.
Porsche 911 (993) Carrera Turbo 408 against other 911 engines
Of the 16 petrol 911 engines in our data, this one comes 2nd for power gain, which is 38 bhp above the 911 petrol average of 37 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 75 bhp and 85 Nm sits at or above that benchmark.
Book performance tuning for your Porsche 911
Our network covers the whole of the UK through local Remap Experts sites. Find your area to get a quote from a specialist near you.
You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

Get a quote for your Porsche 911 (993) Carrera Turbo 408
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Porsche 911
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
Same model
Other 911 engines
- Porsche 911 (964) Carrera Rs 260petrol
- Porsche 911 (993) Carrera Rs 300petrol
- Porsche 911 (993) Carrera Spetrol
- Porsche 911 (993) Carrera S 272petrol
- Porsche 911 (993) Carrera S 285petrol
- Porsche 911 (996) 300petrol
- Porsche 911 (996) Carrera 320petrol
- Porsche 911 (996) GT2petrol
- Porsche 911 (996) GT3petrol
- Porsche 911 (996) Turbo 420petrol
- Porsche 911 (996) Turbo S 450petrol
- Porsche 911 Carrera 325(997)petrol
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide