BMW ECU Remapping .

Electrotech offer an ECU Remaps for the BMW 4 Series F32, the power gains available on some of these engines are rather impressive, Please see the approximate figures below you can achieve with a performance remap on your BMW 4 Series F32, These Figures are for the model made from 2014-2020

Model	Original	Electrotech	Original	Electrotech
4 Series 418d 143	143 hp	184 hp	320 NM	395 NM
4 Series 418d 150	150 hp	185 hp	320 NM	395 NM
4 Series 420d 184	184 hp	215 hp	380 NM	430 NM
4 Series 420d 190	190 hp	215 hp	400 NM	450 NM
4 Series 425d 218	218 hp	270 hp	450 NM	500 NM
4 Series 430 d 258	258 hp	302 hp	560 NM	635 NM
4 Series 425d 313	313 hp	360 hp	630 NM	695 NM
4 Series 420i 184	184 hp	245 hp	270 NM	385 NM
4 Series 420i 184 2016+	184 hp	240 hp	270 NM	275 NM
4 Series 420i 184 2016+ Stage 2	184 hp	265 hp	270 NM	425 NM
4 Series 428i 245	245 hp	290 hp	350 NM	420 NM
4 Series 430i 252	252 hp	302 hp	350 NM	450 NM
4 Series 435i 306	306 hp	358 hp	400 NM	500 NM
4 Series 440i 326	326 hp	390 hp	450 NM	570 NM
4 Series M4 431	431 hp	495 hp	550 NM	660 NM
4 Series M4 450	450 hp	500 hp	550 NM	680 NM

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ECU
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Electrotech offer a range of different Instrument cluster repairs, from fixing broken speedometers to pixel repairs and more.

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What Our Customers Think ?

Absolutely top class job and service! These guys sorted my Ford Focus instrument cluster out for a an excellent price and saved me £100's on what I would have had to pay direct with Ford's quote in the process. Although I believe you can send your unit in I actually live not far from the business location and called up and was able to drop it off at reception.

I would heartily recommend this company to anyone. I called them after my car kept on losing power. Lee came to my house and removed the part which we thought was the problem. After a period of testing they realised it was fine and within a day he returned to put it back in the car only to find the battery was dead.

Highly recommended - they repaired my E46 cluster which was totally dead and also had a failed LED. It was amazing to see it back in action and working perfectly - better than ever. Lee was really helpful and informative. Thanks!

Brilliant service, can't fault them as had previously 2 mechanics look to solve my problem, this was sorted by Electrotech, very nice friendly service, will certainly keep them in mind for any future help required, thank you once again, much appreciated

Top notch service and the results were amazing!!! Got the performance map, car runs fantastic and MPG is unbelievable!!!!! Would not hesitate in recommending Elecrotech to anyone!!

BMW ECU Remapping .