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+44 (0) 800 030 5555

THE ULTIMATE IN
PERFORMANCE UPGRADES

AT DMS AUTOMOTIVE WE’VE
BEEN UNLEASHING AUTOMOTIVE
PERFORMANCE FOR OVER
25 YEARS

DMS Automotive have been unleashing automotive performance for over 25 years. By developing the most thoroughly tested upgrades we have earned an enviable reputation for the best. We create some of the most sought after upgrades and offer our services worldwide. Call us on 08000305555 or email: [email protected]

UPGRADE YOUR CAR

Find out how we could enhance your car’s performance.

OUR UPGRADES

We have thoroughly developed upgrades for many cars, our most popular being our ECU software re-programming which by itself will transform your car. We also offer additional modifications for many cars that further enhance the driving experience.

OUR SERVICE

Our trained, experienced DMS engineers can visit you anywhere in the world, or you can call into our Southampton headquarters or one of our many other locations throughout the UK or worldwide.

OUR FACILITIES

Our modern test centres feature state of the art four-wheel drive, load-controlled dynamometer (rolling road). We also use all of the very latest diagnostic equipment from the major manufacturers to ensure that your car gets the best possible care.

ALL MAKES

We’re able to unleash performance from small four cyclinder diesel engines up to V12 supercars. You can expect dramatic improvements in both fuel economy and performance from both petrol and turbo diesel engines.

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OUR UPGRADES

We have thoroughly developed upgrades for many cars, our most popular being our ECU software re-programming which by itself will transform your car. We also offer additional modifications for many cars that further enhance the driving experience.

OUR SERVICE

Our trained, experienced DMS engineers can visit you anywhere in the world, or you can call into our Southampton headquarters or one of our many other locations throughout the UK or worldwide.

OUR FACILITIES

Our modern test centres feature state of the art four-wheel drive, load-controlled dynamometer (rolling road). We also use all of the very latest diagnostic equipment from the major manufacturers to ensure that your car gets the best possible care.

ALL MAKES

We’re able to unleash performance from small four cyclinder diesel engines up to V12 supercars. You can expect dramatic improvements in both fuel economy and performance from both petrol and turbo diesel engines.

OUR MOST POPULAR PERFORMANCE UPGRADES
OUR MOST POPULAR PERFORMANCE UPGRADES
1.bmw-m5-comp_F90-1

BMW M5 COMPETITION F90

DMS - 770BHP / 900NM

ORIGINAL - 625BHP / 750NM

More info
2.BMW-X3M-COMPETITION-X3-G01

BMW X3M COMPETITION X3 - G01

DMS - 630BHP / 780NM

ORIGINAL - 510BHP / 600NM

More info
BMW-M4-COMPETITION-M3-F82

BMW M4 COMPETITION M3 - F82

DMS - 547BHP / 690NM

ORIGINAL - 450BHP / 550NM

More info
BMW-335D-3-SERIES-F30

BMW 335D 3 SERIES - F30

DMS - 395BHP / 760NM

ORIGINAL - 313BHP / 630NM

More info
BMW-M140I-1-SERIES-F20

BMW M140I 1 SERIES - F20

DMS - 450BHP / 610NM

ORIGINAL - 340BHP / 500NM

More info
AUDI-RS3-2.5T-RS3-8V-MK2

AUDI RS3 2.5T RS3 - 8V MK2

DMS - 500BHP / 630NM

ORIGINAL - 394BHP / 480NM

More info
7.-VOLKSWAGEN-GOLF-7-2.0-TSI-R

VOLKSWAGEN GOLF 7 2.0 TSI-R - 300HP GOLF 7

DMS - 378BHP / 500NM

ORIGINAL - 300BHP / 380NM

More info
8.AUDI-S4-3.0-TFSI-S4

AUDI S4 3.0 TFSI S4 - B9 MK1

DMS - 445BHP / 610NM

ORIGINAL - 354BHP / 500NM

More info
9.MERCEDES-A45-S-AMG-A-CLASS-W177

MERCEDES A45 S AMG A CLASS - W177

DMS - 500BHP / 610NM

ORIGINAL - 421BHP / 500NM

More info
10.MERCEDES-C63-AMG-S-C-CLASS-W205

MERCEDES C63 AMG S C CLASS - W205

DMS - 625BHP / 800NM

ORIGINAL - 503BHP / 700NM

More info
PORSCHE-CARRERA-3.0T-S

PORSCHE CARRERA 3.0T S /4S 911 - 992

DMS - 570BHP / 700NM

ORIGINAL - 450BHP / 530NM

More info
Porsche-991point2-Turbo (1)

PORSCHE-911-TURBO

DMS - 700BHP / 880NM

ORIGINAL - 580BHP / 750 NM

More info

INDEPENDENT TESTING

Independent testing is vital to us at DMS. Our demonstrator models have received unqualified praise for their power and drivability from the worlds most-respected car magazines.

DMS BMW F90 M5 (TOP GEAR- APRIL 2019)

“Thought the 616bhp BMW M5 Competition was powerful enough? Try DMS’s 774bhp version!” Watch it here

DMS 911 Turbo (Ultimate Supercar- Spring 2019)

“Ballistic performance in an eminently useable package”

DMS MCLAREN 720S (EVO- September 2018)

“This is a car that not only deserves your full attention, but requires it”

MCLAREN 650S (EVO 10/2015)

“...from around 2800rpm it begins pulling with real muscularity and the strength of the mid-range is staggering”. “The DMS 650S is undoubtedly a star Top..."

Read more reviews here

Instagram post 17996093197605525 DMS M140i 450 BHP / 610 NM (Original 340 BHP / 500 NM) With our performance upgrade it’s hard to think of a car in this class that beats it - 450+BHP / 180+MPH / decent fuel economy (especially if with the 8 speed auto) and real world practicality. Our bespoke software calibration includes: optional exhaust valves controlled by driving mode / increased burble / crackle on overrun in sport plus mode, sports display recalibrated, top speed de-limited #dmsautomotive #m140i #440i #m240i #bmwmperformance #b58 #b58gang #b58engine
Instagram post 17987072029711748 DMs Panamera 2.9T Hybrid - 620 BHP / 800 NM (original 462 BHP / 700 NM) super fast and very efficient car after, such a great package and obviously artificially held back by its original software so the power level would not embarrass a standard Panamera Turbo. #dmsautomotive #panamerahybrid #panamera971 #cayennehybrid #porschehybrid
Instagram post 17949022505212013 DMS 440i 450 BHP / 610 NM (Original 326 BHP / 450 NM) optional exhaust valves controlled by driving mode / optional increased burble / crackle on overrun in sport plus mode, sports display recalibrated, top speed de-limited, interest free finance available. #dmsautomotive #m140i #440i #m240i #bmwmperformance
Instagram post 18241182379120994 DMS GLE53 AMG 515 BHP / 630 NM (original 435 BHP / 520 NM) upgrades available for most hybrid cars - Porsche / BMW / Mercedes, get in touch to find out more. #dmsautomotive #e53amg #gle53
Instagram post 18005722420503879 DMS 992 Turbo S 750 BHP / 930 NM (Original 641 BHP / 800 NM) #dmsautomotive #992turbos #992turbo #911turbos #911turbo #991turbos
Instagram post 17996093197605525 DMS M140i 450 BHP / 610 NM (Original 340 BHP / 500 NM) With our performance upgrade it’s hard to think of a car in this class that beats it - 450+BHP / 180+MPH / decent fuel economy (especially if with the 8 speed auto) and real world practicality. Our bespoke software calibration includes: optional exhaust valves controlled by driving mode / increased burble / crackle on overrun in sport plus mode, sports display recalibrated, top speed de-limited #dmsautomotive #m140i #440i #m240i #bmwmperformance #b58 #b58gang #b58engine
Instagram post 17987072029711748 DMs Panamera 2.9T Hybrid - 620 BHP / 800 NM (original 462 BHP / 700 NM) super fast and very efficient car after, such a great package and obviously artificially held back by its original software so the power level would not embarrass a standard Panamera Turbo. #dmsautomotive #panamerahybrid #panamera971 #cayennehybrid #porschehybrid
Instagram post 17949022505212013 DMS 440i 450 BHP / 610 NM (Original 326 BHP / 450 NM) optional exhaust valves controlled by driving mode / optional increased burble / crackle on overrun in sport plus mode, sports display recalibrated, top speed de-limited, interest free finance available. #dmsautomotive #m140i #440i #m240i #bmwmperformance