Porsche Cayenne S 4.2 TDI 382hp Remap

Name: Porsche Cayenne S 4.2 TDI 382hp ECU Remap
Brand: Porsche

Expected gains of +68 BHP and +100 Nm torque

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BHP+68 hp (18%)

Standard

382 hp

Tuned

450 hp

Torque+100 Nm (12%)

Standard

850 Nm

Tuned

950 Nm

Suitability

Good (6.5/10)

Gains Profile

Power-focused

Headroom

Medium

Porsche Cayenne S 4.2 TDI 382hp ECU Remapping

Considering an ECU remap for your Porsche Cayenne S 4.2 TDI 382hp? A Stage 1 remap can take this 958 - 2010 - 2014 diesel engine from 382 BHP to 450 BHP and from 850 Nm to 950 Nm of torque (turbocharged). This engine scores 6.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Porsche Cayenne can achieve.

How this engine compares

11thof 37 Porsche Cayenne engines by power gain
91%of the 9,842 engines we hold gain data for see a smaller power increase
79%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

Assessment

The Porsche Cayenne S 4.2 TDI 382hp is a 4.2L turbocharged diesel engine producing 382 BHP and 850 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 450 BHP and 950 Nm — a gain of around 68 BHP (18%) and 100 Nm (12%).

This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.

Considerations: High tuned torque: check transmission torque capacity and service history.

Fuel economy note: possible improvement with conservative driving.

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.

Considerations

!High tuned torque: check transmission torque capacity and service history.

Other Cayenne 958 - 2010 - 2014 Engines

Engine	BHP	Gain	Torque

Technical Specifications

Fuel Type: Diesel
Aspiration: Turbocharged
Displacement: 4.2L
Capacity: 4134 CC
Type: Car
Engine Family: Porsche 4.2L TDI Turbo Diesel

ECU & Transmission

Likely ECU Low confidence: Bosch EDC17-era diesel ECU (varies)
Gearbox Low confidence: Transmission varies by trim and market; check manual/automatic type and torque rating. At this torque level, transmission and driveline servicing history becomes especially important.

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Confirm Your Vehicle

MakePorsche

ModelCayenne

Generation958 - 2010 - 2014

EngineS 4.2 TDI 382hp

All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.

We recommend discussing your specific vehicle with a qualified remap professional before proceeding.

3.0 TDI 211hp	211 → 300	+89	550 → 630	+80	Good (7.5/10)
3.0 TDI 240hp	240 → 300	+60	550 → 630	+80	Good (7/10)
3.0 TDI 245hp	245 → 290	+45	550 → 620	+70	Good (7/10)
3.6i 300hp	300 → 320	+20	400 → 425	+25	Limited (3.5/10)
S 4.8 V8 400hp	400 → 425	+25	500 → 530	+30	Limited (3.5/10)
3.0 S Hybrid 416hp	416 → 480	+64	590 → 720	+130	Moderate (5/10)
GTS 4.8 V8 420hp	420 → 440	+20	515 → 540	+25	Limited (3/10)
4.8 Turbo 500hp	500 → 590	+90	700 → 800	+100	Good (6.5/10)
S 4.8 Turbo 550hp	550 → 600	+50	750 → 850	+100	Good (6/10)