Ghost Immobiliser

Performance tuning

VAG Specialist in Wigan

Timing belts

Full engine timing belt kit replacements using the correct specialist timing tools for your engine.


Interim and major service options on vehicles over 3 years old. Alternatively we can tailor the service to your vehicles specific requirements.

VW Parts

We will always use genuine service parts on vehicles within the manufacturers warranty period.

VAG servicing, diagnostics & repairs.

S & R Miller Limited are experts in the servicing, diagnosis and repair of your Audi or Volkswagen Group vehicle.

We adhere to the highest standards of workmanship and diagnostic techniques using dealer level equipment, genuine parts or O.E. equivalent, manufacturer approved fluids and lubricants.

Independent Audi & Volkswagen Gro​up Specialist.​

VAG specialist in Wigan

We are a family business you can trust and pride ourselves on providing our customers with a professional, high quality service.

Since opening the business in 2015, we have been delighted to see our client base continually grow, attracting customers from not only the Wigan and Lancashire area but places throughout the North West such as Manchester, Liverpool, Cumbria, Cheshire and North Wales. With careful management we look to continue establishing ourselves as a leading VAG specialist, building relationships with clients and suppliers alike, reinvesting in technology, recruiting the right personnel to help the business succeed and carry on providing a great service.

Experienced, highly trained technicians for the specialist servicing and maintenance of your Audi or Volkswagen Group vehicle.

Performance Tuning

Unlock the performance your engine is truly capable of with our tuning software.

When tuning your vehicle we give it a full health check beforehand including data logging using our specialist diagnostic equipment, this is to make sure there are no underlying conditions and it is safe to carry out the software installation. The vehicle is also data logged and quality checked afterwards to test and confirm the tuning has been successful. 

Highly Qualified Technicians

Highly experienced and professional technicians with varying backgrounds including manufacturer trained technicians and university graduates. We invest in regular training for our technicians to keep up to date with all the latest systems and technologies on your vehicle.

Autowatch Ghost Immobilisor

Approved dealers and installers

With the increase in car theft and in particular performance vehicles being targeted we wanted to help protect your pride and joy.

The total price for a Ghost install is a one off payment of £449 including VAT. There are no subscription fees and the device can also be swapped to another vehicle if you decide to change cars.

Worried about not having main dealer service history?

Don’t be…

When you bring your VAG Group vehicle to S & R Miller Limited there’s no need to worry about not having main dealer history.

For vehicles registered from Autumn 2013 onwards we have the facility to complete your Digital Service Record on the dealer portal & issue you with a print-out. For vehicles with the traditional service book you get the benefit of a specialist stamp ensuring your VAG Group vehicle retains its full market value.

Our latest work

See all our work
Audi A8 brake upgrade
Audi RS6 misfire
Audi A4 engine rebuild

We changed tyres on a BMW today. Job was a bit tricky but turned out good in the end.