About BSG Automotive
Mobile ECU tuning and vehicle services specialists across London and the North West.
BSG Automotive is a mobile ECU tuning and vehicle services specialist operating across London and the North West. From Stage 1 remaps to diagnostics, DPF, EGR, AdBlue work, BMW coding, Apple CarPlay activation, gearbox cloning, and supported tuning services, the job is done at your location, at a time that suits you. No workshop booking, no waiting lists, no inflated dealer pricing. Key programming is available in London.
How We Work
Every job starts with a diagnostic check. We do not remap cars with existing faults – if there is an issue that could mask results or create a problem after the tune, we tell you before we start. Your original ECU file is read and stored before any changes are made, and it stays on record indefinitely. If you ever need to return to stock – for a dealer visit, a warranty claim, or any other reason – we can restore it at any time.
We use professional-grade equipment throughout. Maps are adjusted to your specific engine code and live data, not applied from a generic library. After every tune, we log the car again to verify boost targets, fuelling, and temperatures are within safe parameters before handing the vehicle back.
Service Area
We cover London and the North West as a fully mobile service, travelling to your home, workplace, or any suitable location. London areas we regularly work in include Ealing, Hounslow, Harrow, Wembley, Uxbridge, Acton, Barnet, and Enfield. North West areas include Preston, Blackburn, Bolton, Burnley, Bury, Oldham, Rochdale, Accrington, Chorley, Leyland, and surrounding Lancashire and Greater Manchester towns. If you are unsure whether we cover your area, contact us and we will confirm.