B8 S4 Development

STAGE 2+ | 500PS | 600NM

C7 RS6 Development

STAGE 1 | 700PS | 900NM

Restoration and Tuning

OEM | Widebody | rebuild

In-House Bespoke Fabrication


MRC Tuning wins Gold!

Audi Tuner award 10th year running

R8 V8 Turbo

SINGLE TURBO | upto 850ps | 1000nm





MRC Tuning Limited is a tuning house based in Banbury, Oxfordshire. We pride ourselves on our technical knowledge and ability to do our mapping/testing/fabrication in house.

Dougal Bennet and Mihnea Cotet opened the UK business in 2005. In 2010 MRC moved to new premises with 3 ramps, 4 work bays, a state of the art 4wd dynomometer.

We’ve made our name with high performance Audis. The experience we’ve gained in these turbo charged cars is invaluable and we now produce cars over 850ps+ 1000nm+

Our resident tuner, Mihnea Cotet, has been at the forefront of tuning Bosch ECUs and VAG/Porsche for over 10 years. This means you get the very best map that is smooth, powerful and most importantly safe as designed by us.

Well done to Paul Beattie for his 1/4 mile time at the weekend on a development mrc tuned tte555. Seats out with r888 tires

Awesome day at pod today with a new PB  😈😈 huge thanks to everyone involved @dave_7r MRC Tuning @mr_nineeleven @hcoops_mrc @tte_si TheTurboEngineers  #ttepower #theturboengineers #mrc #mrctuning #mrctuned #advanwheels #r888r
S3 8V In yesterday for stage 1 map and BMC high flow filter with MRC Custom map it is now running 370ps and 540nm 

Comment on Facebook

Craig Davies

Great result. You transformed my Golf 7R with the same filter and Stage 1 with 375ps and 538 Nm. I'm delighted with it.

Thank you to everyone that has supported and voted for us, Audi tuner of the year came to us once again #mrctuning

Comment on Facebook


Well deserved

Congrats! Be nice to have a presence in the US!

Biggest manner in the game.... whee proper people are concerned


Félicitations Minea

Congrats! Proud to be MRC Tuned. 💪🏻

Congratulations 👍🏼


It's hard to become the best but harder to stay the one, congratulations !

Yass😎 mrc tuned S3

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Polo GTI Came in with airtec intercooler, GFB DV, racingline intake, turbo elbow and turbo muffler delete, Milltek turboback decat, IS38 turbo, golf R injectors, and NGK Race plugs, it is now running 366ps and 470nm #mrctuning

Comment on Facebook

Corrie Caesar

Josh Bowker

Golf r injectors? I’m on doing the same thing and it’s all most ready does it need the injectors

Gabriel De Dompablo Sanchez

Joe Smith fez killer

Callum Lapper

Any reason why this isn’t making the same figures a Golf R/S3 would with the same turbo and mods?

Tom Bodsworth you said you like these polos

Ollie McNamee that’s impressive

Coming for you Steven James Deakins 😎

Turbo elbow Stock of golf 7r? Dv+ gfb t 9351?

Niall Rabin Rhys Guy

Luke Hingley fancy driving that

Ben Hodgkin fuckkkkkk

Rich Gotts nice that. Could do Similar on yours haha 😂

Darren Dockrell

Mason Bennett

Hi, is this car manual gearbox or dsg?


Chris Tweddle 😂

On stock brakes?

Ben Taylor thats mental

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Mk2 TTRS in for stage 2 today, with a sports cat, forge intercooler, BMC high flow filter, Autotech Hugh pressure fuel pump. It is now running 448ps and 739nm #mrctuning