Jeep Wrangler ECU Remapping & Engine Tuning

We have remap figures for four Jeep Wrangler engines. Power gains on these diesel engines range from +15% to +18%. The largest bhp increase is on the Wrangler 2.8 Crdi: 197 to 230 bhp (+33 bhp, +16%). Book your Wrangler in at our Burnley workshop on 01282 779 000, or find a local dealer.

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Jeep Wrangler remap figures
Jeep Wrangler	Original BHP	Remapped BHP	Original Torque (Nm)	Remapped Torque (Nm)
2.8 Crd 177 BHP 2006-2008	177	209 (+18%)	410	470 (+14%)
2.8 Crd 177 BHP 2009-2016	177	209 (+18%)	410	470 (+14%)
2.8 Crdi 197 BHP 2009-2016	197	230 (+16%)	410	498 (+21%)
2.2 Mjet 197 BHP 2016 - Present	197	227 (+15%)	450	491 (+9%)

Frequently asked questions

How much power does a remap add to a Jeep Wrangler?

Power gains on the Wrangler diesel engines range from +15% to +18%. The full figures for each engine are in the table above.

How much extra torque does a remap give a Jeep Wrangler?

Torque gains range from +9% to +21%, an extra 41 to 88 Nm depending on the engine.

Which Wrangler engine gains the most from a remap?

The Wrangler 2.8 Crdi gains the most: 197 to 230 bhp (+33 bhp, +16%). Torque rises from 410 to 498 Nm (+21%).

Where can I get my Wrangler remapped?

Book it in at our workshop in Burnley, Lancashire, on 01282 779 000, or find a local remap dealer in our dealer directory.

How we develop your remap

Our remaps are developed in-house at our facility in Lancashire, and cars are developed on our Dynojet 424xLC² dyno. Read more about dyno tuning at BHP UK.

Our Products & Services

All of our software, programming and tuning services are designed and built in-house and are designed to enhance your vehicle and bring out it’s pure & true performance potential.