Performance-car specialists in South Wales

Independent Porsche specialists offering servicing, maintenance, repairs, engine rebuilding, bodywork and performance upgrades. A First Stop profile also lists tyre services.

Performance-car workshop covering servicing, maintenance, dealer-level diagnostics, upgrades, geometry and track preparation. Its website states Porsche Partner Network approval and mentions Porsche and BMW M expertise.

Performance-tuning workshop offering ECU and gearbox calibration, rolling-road testing, diagnostics and workshop support. Its public information mentions specialist support for Ferrari, Maserati and BMW vehicles.

Vehicle-care specialist offering wrapping, window tinting, paint protection film (PPF), ceramic coating, detailing and selected maintenance services. The business describes serving Newport and the wider South Wales area.

Caerphilly-based vehicle-detailing specialist describing work on supercars and sports cars, including paint protection film, ceramic coating, detailing and selected luxury-car maintenance.

Cardiff vehicle-protection specialist offering wrapping, paint protection film and window tinting. Its website showcases projects involving cars including a Lamborghini Urus, BMW M240i, Audi R8 and Bentley.

Cardiff workshop with a dedicated Porsche specialist page and diagnostic, electronic, engine and gearbox service information.

Vehicle-care specialist advertising detailing, paint protection film and ceramic coatings for prestige, sports and performance vehicles. Its website describes mobile detailing services in South Wales.

South Wales tyre and vehicle-service provider offering tyre fitting, wheel balancing, laser alignment and steering services. Its public information mentions performance and handling requirements.

Cardiff tyre supplier with a dedicated performance-tyres page, offering tyre selection and fitting for sports-car requirements.

Independent Cardiff garage that explicitly advertises Aston Martin servicing and repairs, covering a range of models. Its website positions the service as an independent alternative for post-warranty vehicles.

Independent Cardiff garage offering Audi servicing and repairs; its published model list explicitly includes RS3, RS4, RS5, RS6, RS7, RSQ3 and TTRS variants.

Cardiff-based independent Mercedes workshop. Its public website says it can work on AMG models and lists servicing, repairs, diagnostics and mechanical maintenance; confirm support for the exact AMG model and job.