Peugeot 407 2.0 135
Engine Remapping in Portsmouth
Peugeot 407 2.0 135 in Portsmouth. 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
Peugeot 407 2.0 135: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+17 bhp · +13%- Standard135 bhp
- Remapped152 bhp
Torque
+33 Nm · +17%- Standard190 Nm
- Remapped223 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
Owners of the Peugeot 407 2.0 135 in Portsmouth can expect a stage 1 remap to take it from 135 to 152 bhp and from 190 to 223 Nm, an extra 17 bhp (13%) and 33 Nm (17%).
The figures above are estimates for a standard, well-maintained Peugeot 407 petrol; they are not a guarantee of any particular result.
Peugeot 407 2.0 135 remap figures
- Fuel: Petrol
- Standard power: 135 bhp, remapped: 152 bhp (+17 bhp, +13%)
- Standard torque: 190 Nm, remapped: 223 Nm (+33 Nm, +17%)
- Service: stage 1 ECU remap, fully dyno tested
How engine remapping works on a petrol Peugeot 407
On a petrol car the ECU controls fuelling, spark timing and any turbo boost. A remap re-calibrates those maps within safe limits, so the car responds more eagerly and pulls harder through the rev range.
How the Peugeot 407 2.0 135 compares
Ranked by power gain against the other petrol 407 engines (3 in total), the 2.0 135 is 3rd, 4 bhp below the 407 petrol average of 21 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 17 bhp and 33 Nm sits below that benchmark.
Book ECU tuning for your Peugeot 407 in Portsmouth
Remap Experts Portsmouth is part of the UK-wide Remap Experts network. We regularly work with drivers in Hayling Island, Winchester, Southsea, Newport and Gosport and nearby areas of the South East.
Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.
If you are closer to Southampton, Sussex and Basingstoke, those neighbouring Remap Experts sites can help too.

Ready for engine remapping on your Peugeot 407 in Portsmouth?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Peugeot 407
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.
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