Alfa Romeo 166
ECU Remapping
Choose your engine to see its standard and remapped power and torque.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
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Pick your make, model and engine.
Engines
Alfa Romeo 166 remap stats by engine
Alfa Romeo 166 JTD 2.4 138
dieselView remap stats →Power138 → 173 bhp+35Torque310 → 385 Nm+75Alfa Romeo 166 JTD 2.4 140
dieselView remap stats →Power140 → 178 bhp+38Torque304 → 397 Nm+93Alfa Romeo 166 JTD 2.4 150
dieselView remap stats →Power150 → 180 bhp+30Torque305 → 397 Nm+92Alfa Romeo 166 JTD 2.4 10v 150 (+2003)
dieselView remap stats →Power150 → 185 bhp+35Torque305 → 380 Nm+75Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 (+2003)
dieselView remap stats →Power175 → 213 bhp+38Torque385 → 460 Nm+75Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 175 Sportronic (+2003)
dieselView remap stats →Power175 → 213 bhp+38Torque330 → 395 Nm+65Alfa Romeo 166 JTD 2.4 Multijet (JTDm) 185 (+2003)
dieselView remap stats →Power185 → 220 bhp+35Torque385 → 465 Nm+80
Tuning figures are indicative estimates, not guaranteed results.

Ready for ECU remapping on your Alfa Romeo 166?
Tell us the model and engine and we will come back with the figures and a quote.
Remap Experts across the UK has remap figures for 7 Alfa Romeo 166 engines, all diesel. Choose your engine below to see the standard and remapped power and torque.
Alfa Romeo 166 power and torque gains
The biggest power gain in the Alfa Romeo 166 range is on the JTD 2.4 Multijet (JTDm) 175 (+2003): 175 bhp rises to 213 bhp (+38 bhp, +22%) and torque from 385 Nm to 460 Nm.
Standard power across these engines runs from 138 bhp to 185 bhp, and the average stage 1 gain is 36 bhp and 79 Nm.
Alfa Romeo 166 remapping across the UK
Remap Experts is a UK network of local remapping sites. Use Find a Local Tuner to reach your nearest site and get an exact quote.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty.
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.
