Jeep ECU Tuning & Remapping

Professional ECU tuning and Stage 1 remapping for Jeep engines. Pick your engine to see dyno-tested power and torque gains, supported ECUs and the services available for that vehicle.

10 engine variants covered

Find your Jeep

126 makes · 1,333 models · 10,214 versions in the database

or go step by step

Dodge Ram 1500Jeep CherokeeJeep CompassJeep Grand CherokeeJeep RenegadeJeep Wrangler

1.0 FIREFLY 1.3 FIREFLY 1.4 MultiAir 1.6D 2.0 CRD 2.0 MultiAir 2.0D 2.2D 2.8 CRD 3.0 CRD

Models covered

Jeep Wrangler, Alfa Romeo Giulietta, Fiat 500, Suzuki Vitara, Dodge Nitro, Chrysler 300C and 30 more across Jeep, Alfa, Fiat, Suzuki, Dodge, Chrysler, Iveco, Lancia, Maserati and Mercedes

Mercedes · 12

CLK320 CDICLS320 CDI C219CLS350 CDI C219E280 CDIE320 CDIML280 CDI W164ML300 CDI W164ML320 CDI W164 ML350 CDI W164R320 CDIR350 CDISprinter

Jeep · 7

CherokeeCommanderCompass Grand CherokeeLaredoRenegade Wrangler

Fiat · 6

500 500L 500X Doblo Freemont Tipo

Dodge · 3

NitroRamRam 1500

Alfa Romeo · 2

Giulietta Stelvio

Maserati · 2

Ghibli Levante

Suzuki · 1

Vitara

Chrysler · 1

300C

Iveco · 1

Daily

Lancia · 1

Thema

Tuning by model

The same dyno results organised the way you search: by car, with every measured engine on one page.

Cherokee8 engines · up to +42 hp Compass7 engines · up to +42 hp Grand Cherokee3 engines · up to +79 hp Renegade8 engines · up to +42 hp Wrangler8 engines · up to +79 hp

Measured here, tunable everywhere

The Jeep engines listed above are the ones we have run on the dyno, so the figures on their pages are readings rather than software estimates. They are not the limit of what we tune: every ECU, engine and model we can read can be remapped for power, Jeep or otherwise. If your engine is not on this list, upload the original file anyway.

Tune your file →