Alfa Romeo Remap Service
What is ECU remapping?
ECU remapping is where we fine tune the software program that controls your engine management system. At AHM we use maps developed by some of the best developers in the country including AHM and Celtic Tuning amongst others. As well as producing greater power and torque we can also deal with driveability problems at lower rev ranges such as flat spots and hesitation issues giving the engine more initial torque making a more responsive and enjoyable drive.
So why do I need to remap my ECU?
When vehicles are distributed throughout the world, manufacturers adopt a one map fits all policy. This one map has to take into account many different factors that are necessary for each export country. Areas such as climate, emissions regulations, fuel quality etc… all have to be considered by the manufacturer. What this means is that a vehicle ECU is never optimised for one individual situation.


The benefits of an AHM ECU REMAP
- The performance of your vehicle will be optimised increasing your driving experience
- Your vehicle will feel sharper
- An engine that responds more eagerly to your right foot
- Smoother power delivery making town driving much easier with fewer gear changes
- Improved acceleration for safer overtaking
- Fuel consumption will improve whether you are an economical driver or an enthusiast!
| MODEL | STD BHP | REMAP BHP | PRICE | ECU TYPE |
|---|---|---|---|---|
| Alfa Romeo GIULIA & STELVIO 2.9 V6 Quadrifoglio Gear box TCU Remap Developed by Celtic tuning | £299 or £249 with an engine remap. | |||
| Alfa Romeo GIULIA & STELVIO 2.9 V6 Quadrifoglio | 510 | 585 | £599 | MED17.3.5 |
| Alfa Romeo GIULIA & STELVIO 2.9 V6 Quadrifoglio | 510 | 585 inc Exhaust flap remote unit fitted. Open your exhaust flaps in all modes, not just RACE. | £849 | MED17.3.5 |
| Alfa Romeo GIULIA & STELVIO 2.0 and Diesel all models Gear Box TCU Remap Developed by Celtic tuning | £299 or £249 with a engine remap | |||
| Alfa Romeo GIULIA, STELVIO 2.0 Petrol Step 1 All Giulia 2.0 engines are the same, just restricted via sw | 200 | 280 | £399 | MM10JAH |
| Alfa Romeo GIULIA, STELVIO 2.0 Petrol Step 2 | 200 | 315 | £399 | MM10JAH |
| Alfa Romeo GIULIA, STELVIO 2.0 Petrol Step 2 | 200 | 315 Stop Start Off | £449 | MM10JAH |
| Alfa Romeo GIULIA, STELVIO 2.0 Petrol Veloce | 280 | 315 | £399 | MM10JAH |
| Alfa Romeo GIULIA, STELVIO 2.0 Petrol Veloce | 280 | 315 Stop Start Off | £449 | MM10JAH |
| Alfa Romeo GIULIA, STELVIO2.2 JTD | 136 | 240 EGR OFF | £399 | EDC17C69 |
| Alfa Romeo GIULIA, STELVIO 2.2 JTD | 150 | 240 EGR OFF | £399 | EDC17C69 |
| Alfa Romeo GIULIA, STELVIO 2.2 JTD | 180 | 240 EGR OFF | £399 | EDC17C69 |
| Alfa Romeo 4C & Spider | 240 | 285 | £399 | 17.3.3MED |
| Alfa Romeo 4C & Spider inc gear box TCU Remap | 240 | 290 | £549 | 17.3.3MED |
| Alfa Romeo Giulietta 1.4 Multi Air | 120 | 158 | £295 | Marelli |
| Alfa Romeo Giulietta 1.4 Multi Air | 147 | 180 | £295 | Marelli |
| Alfa Romeo Giulietta 1.4 Multi Air | 170 | 195 | £295 | Marelli |
| Alfa Romeo Giulietta 1750 TBi | 235* | 295 | £399 | MED17.3.1 |
| Alfa Romeo Giulietta 1750 TBi TCT | 235* | 278 | £399 | MED17.3.3 |
| Alfa Romeo Giulietta 1750 TBi TCT inc gear box TCU Remap | 235* | 293 | £549 | MED17.3.3 |
| Alfa Romeo Giulietta 2.0 JTDM | 170 | 210 EGR OFF | £295 | EDC16C39 |
| Alfa Romeo Giulietta 2.0 JTDM 2014 onwards | 175 | 210 EGR OFF | £399 | EDC17C69 |
| Alfa Romeo Giulietta 2.0 JTDM | 140 | 180 EGR OFF | £295 | EDC16C39 |
| Alfa Romeo Giulietta 1.6 JTDM | 105 | 150 EGR OFF | £295 | EDC16C39 |
All figures shown are approximate. Prices exclude VAT.
Beware of cheap imitations! . . . .
AHM CAN REMAP MOST ALFA ROMEOS PLEASE CALL IF YOU CANT SEE YOURS
* many standard cars, when first tested on our rolling road, produce more power than that quoted by the manufacturer. The Alfa Romeo Giulietta 1750 TBi Cloverleaf has a quoted standard BHP figure of 235. When tested by us we have seen figures of 260 BHP for unmodified cars. Following this we re-checked our rolling road and are confident that these results are accurate.
Please note that all quoted power increases are for indication only.
Every vehicle WILL be different and AHM cannot and will not be held responsible if your vehicle does not reach the stated power. In many cases you will see more than stated!
** DPF REMOVAL SERVICE FOR COMPETITION USE , OFF ROAD USE ONLY.