O’GRADY CROWNED GB4 CHAMPION AT BRANDS HATCH
O’GRADY CROWNED GB4 CHAMPION AT BRANDS HATCH Alex O’Grady secured the 2026 GB4 Championship at Brands Hatch, bringing the curtain down on...
Performance
M430
Unlock more from your Golf R with mountune’s in house developed calibration, delivering up to 430 PS with performance engineered for the road.
Performance
Mk8/8.5 Fiesta ST
mountune brings together proven power upgrades and performance parts developed to make one of Ford’s best hot hatches even better.
Performance
mountune Performance
Road car upgrades, engineered by the people who build championship winning race engines.
Mk7 Fiesta ST
mountune Performance
Precision. Power. Perfected.
Mk3 Focus RS
Focus RS Reimagined
m375, m380+, m400R/X and MR500 — unlocking the next level of performance
Mk4/4.5 Focus ST
Hybrid Performance
390PS and 600Nm - introducing m390
Performance
M400
Take the Ranger Raptor further with the mountune M400 power upgrade, unlocking more performance from Ford’s 3.0 litre EcoBoost V6.
Audi TTRS (8S)
M435 for the TT RS
mountune calibration for Audi's 2.5 litre five cylinder turbo, delivering up to 435 PS.
Mk2 Focus RS
Back on the store
Calibrations for the Mk2 Focus RS & ST are back on the mountune store, fitted at mountune HQ only
BACK TO OUR ROOTS. FORWARD IN PERFORMANCE.
mountune has been engineering performance since 1980. As we return to the principles that built the brand, we’re also looking forward, expanding into new platforms and developing a broader range of properly engineered performance products for a changing automotive landscape.
That means applying the same engineering discipline to everything we develop. From in house calibration and rigorous validation to hardware designed with EC approval and current legislation in mind, our focus is on delivering performance products that are developed, tested and engineered properly.
Vehicles we support
Every mountune upgrade is developed with the engineering knowledge and experience built through more than 45 years of performance and competition. Select your vehicle below to explore the performance products available.
Mk4 Focus ST
Performance, cooling and braking
Mk4 Focus 1.5
Power, handling and cooling
Mk3 Focus RS
Power, handling and cooling
Mk3.5 Focus ST
Power, induction and handling
mk3 Focus ST
Power, chassis and cooling
-
mk3 Focus ST Diesel
Handling, braking and induction
Mk2 Focus RS
Power, chassis and exhausts
Mk2 Focus ST
Power, chassis and cooling
Mk8/8.5 Fiesta ST
Power, handling and sound
Mk8 Fiesta 1.0
Power, handling and sound
Mk7 Fiesta ST
Power, chassis and induction
Mk7 Fiesta 1.0
Power, chassis and induction
Mk6 Fiesta ST
Handling, braking and induction
Puma ST
Power, induction and sound
-
Puma ST Auto
Power, induction and sound
-
Puma 1.0
Power, induction and sound
Ranger Raptor
3.0 V6 EcoBoost, power and induction
Ranger Diesel
Handling, braking and induction
Kuga 1.5
Handling, braking and induction
TRANSIT
Handling, braking and induction
Mk7 and 7.5 Golf R
M360 and M430 upgrades & more
Mk7 and 7.5 Golf GTI
Power, induction and cooling
Audi TT RS
8S. M435, fitted at mountune HQ
Audi TTS
8S, 2015 onwards. Power and induction
Audi S3
8V, 2013 onwards. Power and cooling
Audi S1
8X, 2014 onwards. Power and induction
Audi RS3
8V, 2015 onwards. Power and induction
VW Arteon
A6, 2017 onwards. Power and induction
VW Passat 2.0 TSI
B8, 2015 onwards. Power and induction
Mk3 Leon Cupra
5F, 2014 onwards. Power and cooling
Cupra Ateca
Power, induction and cooling
Mk3 Octavia vRS
5E, 2014 onwards. Power and induction
Mk3 Superb
B8 3V, 2015 onwards. 1.8 and 2.0 TSI
More platforms
New applications in development
From the Paddock
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NOT SURE WHERE TO START?
Not sure which upgrade is right for your car? Speak to the mountune team and we’ll help you find the right setup for how you drive.
