BMW 7 Series 740e IPerformance 326hp Remap

Name: BMW 7 Series 740e IPerformance 326hp ECU Remap
Brand: BMW

Expected gains of +74 BHP and +80 Nm torque

Data under review — The figures shown for this engine variant are currently being verified. They may be updated as we refine our data.

BHP+74 hp (23%)

Standard

326 hp

Tuned

400 hp

Torque+80 Nm (16%)

Standard

500 Nm

Tuned

580 Nm

Suitability

Moderate (5/10)

Gains Profile

Power-focused

Headroom

Medium

BMW 7 Series 740e IPerformance 326hp ECU Remapping

Considering an ECU remap for your BMW 7 Series 740e IPerformance 326hp? A Stage 1 remap can take this G11/G12 - 2016 - 2018 petrol engine from 326 BHP to 400 BHP and from 500 Nm to 580 Nm of torque (naturally aspirated). This engine scores 5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your BMW 7 Series can achieve.

How this engine compares

10thof 48 BMW 7 Series engines by power gain
93%of the 9,842 engines we hold gain data for see a smaller power increase
64%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

The BMW 7 serie 740e IPerformance 326hp is a 2.0L naturally aspirated petrol engine producing 326 BHP and 500 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 400 BHP and 580 Nm — a gain of around 74 BHP (23%) and 80 Nm (16%).

This engine has limited 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.

From a technical perspective, the transmission is many variants use zf 8-speed automatic (where fitted); manuals also exist. at this torque level, transmission and driveline servicing history becomes especially important..

Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.. High tuned torque: check transmission torque capacity and service history.

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.

Other 7 Series G11/G12 - 2016 - 2018 Engines

Engine	BHP	Gain	Torque	Gain	Score
720i 184hp	184 → 250	+66	290 → 440	+150	Good (6.5/10)
730i 258hp	258 → 287	+29	400 → 450	+50	Moderate (4.5/10)
730d 265hp	265 → 310	+45	620 → 700	+80	Good (6.5/10)
740d 320hp	320 → 400	+80	680 → 800	+120	Good (7.5/10)
740i 326hp	326 → 400	+74	450 → 580	+130	Moderate (5.5/10)
750d 400hp	400 → 460	+60	760 → 880	+120	Good (7/10)
750i 450hp	450 → 540	+90	650 → 780	+130	Moderate (5.5/10)
M760i 610hp	610 → 680	+70	800 → 920	+120	Moderate (4.5/10)

Technical Specifications

Fuel Type: Petrol
Aspiration: Naturally Aspirated
Displacement: 2L
Capacity: 1998 CC
Type: Car
Engine Family: BMW 2.0L NA Petrol

ECU & Transmission

Likely ECU Low confidence: Bosch MEVD/MG1 family (varies)
Gearbox Medium confidence: Many variants use ZF 8-speed automatic (where fitted); manuals also exist. At this torque level, transmission and driveline servicing history becomes especially important.

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Confirm Your Vehicle

MakeBMW

Model7 Series

GenerationG11/G12 - 2016 - 2018

Engine740e IPerformance 326hp

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.