About Mas Performance

With over 13 years experience in the motor trade specialising in engine management systems, and an extensive background in engine tuning not only on the management side but also mechanical, specialising in Fiats and now moving on to V.A.G and Vauxhall vehicles.
Some of our biggest projects involving a punto gt with 300bhp, a punto gt with a 2lt 16v turbo engine conversion. 1.9TDI 130 converted to 250bhp with only al MAS Performance turbo, Front Mount Intercooler and Custom MAS Performance ECU Software. Astra GSI 2.0T fitted with VXR Turbo, intercooler, full stainless exhaust system with sports cat, panel filter and MAS Performance custom ECU Software.
We specialise in Diesel Tuning for all modern diesels and can cater for all custom ECU Remapping from big turbo’s to decat pipes.

Other services offered by MAS Performance:

Diagnostics we have many diagnostic systems including VAG-COM, Ford IDS, Peugeot/Citroen Lexia 3, OP-COM, Launch X431, Pico Scope.
We can offer ECU Decoding service to by-pass immobiliser systems.
Mechanical diagnosis and repair.
Auto electrical/electronic’s repairs.
Custom built stainless exhaust systems by MD Engineering.
TIG, MIG, ARC welding.
Machining and engineering facilities for custom parts (design and production).
Race injector nozzles for diesel engines, bigger plungers for diesel pumps.
Hybrid turbochargers and turbo upgrade packages for VAG TDI engines.
Wheel Arch Rolling / Flaring.
Engine Conversions.
Race Preparation
Performance Parts Supplied and Fitted.

We are heavily involved in training within the motor industry and still involved with the diagnosis and repairing of vehicle electronics and engine management systems.
We have a continuously growing customer base with a lot of repeat custom. We are fully insured to drive any vehicle of unlimited value.
We have invested a lot on specialist equipment that we believe to be the best in the industry