Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200
Remapping in West Midlands
Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200 in West Midlands. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
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Remap stats
Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +18%- Standard200 bhp
- Remapped235 bhp
Torque
+75 Nm · +19%- Standard400 Nm
- Remapped475 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
Out of the box the Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200 gives 200 bhp and 400 Nm. Remapped in West Midlands, we record 235 bhp and 475 Nm, so 35 bhp and 75 Nm more, or 18% and 19% respectively.
These are indicative figures for a diesel Alfa Romeo 159 in good health. Your own results depend on the condition of the car.
Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200: remap at a glance
- Fuel: Diesel
- Standard power: 200 bhp, remapped: 235 bhp (+35 bhp, +18%)
- Standard torque: 400 Nm, remapped: 475 Nm (+75 Nm, +19%)
- Service: stage 1 ECU remap, fully dyno tested
How remapping works on a diesel Alfa Romeo 159
The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.
For reference, JTD and Multijet are the Fiat Group names for its common-rail diesel engines.
How the Alfa Romeo 159 JTD 2.4 Multijet (JTDm) 200 compares
Of the 4 diesel 159 engines in our data, this one comes 4th for power gain, which is 1 bhp below the 159 diesel average of 36 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 75 Nm sits at or above that benchmark.
Book vehicle tuning for your Alfa Romeo 159 in West Midlands
Remap Experts has a dedicated West Midlands site, so you deal with a local team backed by a national network. We regularly work with drivers in Tipton, Willenhall, Wednesfield, Walsall and Stourbridge and nearby areas of the West Midlands.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.
If you are closer to Birmingham, Coventry and Worcester, those neighbouring Remap Experts sites can help too.

Ready for remapping on your Alfa Romeo 159 in West Midlands?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Alfa Romeo 159
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 159 engines
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