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.

Seat Leon Cupra with Turbo Technics V5 for MRC Stage3 Remap and MRC stage3 DSG. 585ps 696nm with water/meth and 102 Ron fuel

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Cedric Missaoui

MRC great figures and results

Josh Bowker

Gabriel De Dompablo Sanchez

What turbo?

Alex πŸ€”πŸ˜‰

Marco Werner mach dein hobel mal wieder frisch

Anton Pusa

Ryan Montgomery

Are there any stage 3 setups that can run on 95 octane and make decent power?

Liam Johnson

Mark O'Brien

Justin Hope

Thomas Urieta tu crois Γ§a marche? Mdr

Ae Luis Paulo Addas ea888 na gasolina Bruto em 69kgf injeçao de agua metanol

Tom Blackman

Vincent Benard

Bruno Payet

Zamfirescu Narcis

Bruno Soares estΓ‘s Γ  espera de que? πŸ˜‚

Jairm 😡

Jakob Nielsen Mike HΓΈtoft SΓΈrensen sΓ₯ snakker.vi cupra πŸ˜πŸ‘Œ

Jurij Tepes David Ε krjanc 600hp easy! πŸ˜€

Fabio Costa

Wojciech Dominik Rzadowski πŸ€ͺ

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Golf 7R for Turbo Technics V5 turbo and MRC stage3 Remap and Stage3 DSG Remap. 582ps 716bm with water/meth injection.

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What’s the full list of mods ?

What bhp without meth same spec ..?

Jimmy Dufaut

Gabriel De Dompablo Sanchez

Michael Nicholson James Sherlock this is pretty serious motor

Still on stock internals? Cracking outcome 😍

Anton Pusa

Garry Thurlow πŸ‘Œ

Zafar Iqbal

Simon Bouchard la preuve que ta pas ton truc de batterie

Whats the price of the v5 been waiting to hear more info on it... and is it as quick spooling as its supposed to be?

Justin Hope

Dean Coombes, a golf with 580bhp, crazy times,

This is the turbo I want

Tom Hooper-Smith

SΓΈren Fischer. Det vi snakkede om i gΓ₯r πŸ˜‰

Andy Presland

Et celle la c encore mieux Thomas Urieta

Kamar Bhutta bolt on 😳

Γ‡a commence Γ  causer !!!!

stock clutch ?

Waqaas Akram

Pete Copley

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Video image

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Still in a full street car ?

Ben Ryan

RenΓ© Panhorst

Pashtrik Marevci

Ben Shaw

Forged internals ?

Guy Kitchener

Manny Tsikopoulos Stelio Piki Perry Macridis

Donnacha O Sullivan

Well done gents!

Luke Hingley

Calum McDonald

Slip MRC Tuning ?

Ryan Shiach 9.7

Did MRC do the engine swap?

Gary Baillie

Ryan Walker stock internals lad

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Audi RS3 8v.2 400 for MRC Stage2 Remap with Map switching for stock ish power, stage2 Power, Stage2 110 octane tune, and kill mode. 404ps 516nm, 514ps 725nm or 556ps 763nm. Map switching available this summer.

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Enough of this new stuff,get on with the older oneπŸ˜‰

Looks like Mr Henderson πŸ˜œπŸš™πŸ’₯πŸ’₯πŸ’₯πŸ’₯πŸ’₯

Will map switching be available on the B7 RS4, if so will this allow hooligan pops and crackles to be turned off and on?

Pierre-Jean Gaillard .. Rs3 πŸ’ͺπŸ’₯πŸ˜πŸ™ˆ

Dan Harney kill mode πŸ˜‚

Warren Cox 😯

Boar Corneliu tanana nanana nana nanananananana

Andrew Trampus map switching

Andre Leon Gianluca Fina

Awesome job from Doug and Mihnea πŸ™ŒπŸ»πŸ™ŒπŸ»


Dave Henderson i need kill mode for my golf πŸ™„πŸ˜‚

When is map switching possible on RS3 8V.1. PFL 2016...???

Mystro Kevin

Michael Schorro

Is it possible to achieve mid 7's or 8's on an RS3? There have been talks about Underground Racing (UGR) secretly working on an RS3 tune possibly in the neighborhood of 1100hp. I wonder if it's achievable on the stock block. 🀘🏻

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Golf 7R with 2.5T and TTE turbo. MRC stage3 Remap with Map switching for different fuels at 741ps on 110octane

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Nice πŸ˜›πŸ˜›

Nice Simon nice πŸ’ͺ🏼

Chrissi Meier

This will be breake internet this evening, great work. Hat off to Dave that has busted his as to get so far. πŸ‘

Scott Bryden πŸ‘Œ

Gabriel De Dompablo Sanchez

Mark Lambert πŸ‘ŒπŸ»

Josh Bowker

Awesome... I think I would have just bought an RS3 though haha

Patrick Mc Eleney πŸ‘€

Carl Williams

Paul Smyth

Kai Sutherland πŸ™ˆ

prefer this one Matthew Fry 740hp in a shopping car πŸ’ͺ🏼πŸ’ͺ🏼

Josh Spink

Shit the bed

Alex Wright 😎

JΓ©rΓ©my πŸ˜…

Steven Cross

Be nice to see a 9.??? David lee

Jan Van Aalstede

Apr GT

Apr GT

Thibaut anders gewoon dees doen yepla

Conor Barton

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This Stage 2 Golf R came in already mapped by another company running 375ps and 522nm

With MRC custom remap it is running 411ps and 594nm.

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Kamar Bhutta custom

Curtis Roonay

Lee Wright