VAG Group Retrofits Expert Diagnostics & Coding.
Audi Retrofits & Diagnostics Ltd. Based in Derby, we provide seamless integration of the latest technology and expert VAG-COM coding for all Audi, VW, Seat, Skoda, Porsche (LIMITED), Lamborghini (LIMITED) and Bentley Motors (Limited) vehicles. We offer both OEM and high-quality aftermarket solutions to perfectly match your needs and budget.
Specialist VAG Group Services
Precision retrofitting and advanced fault finding for Audi, VW, Seat, and Skoda.
MMI & Infotainment
Latest MMI/Discover Pro units, Virtual Cockpit, and integrated CarPlay/Android Auto upgrades across the VAG range.
Parking & Camera Systems
OEM-level front/rear cameras, 360-view installation, and Park Assist activation for Audi and VW models.
Lighting Upgrades
Matrix LED headlamps, dynamic indicators, and customised interior ambient lighting installation.
VAG Coding & Diagnostics
Full group-level diagnostics, fault finding, and unlocking hidden features on all VAG vehicles (Audi, VW, Seat, Skoda).
Oil Service
Oil and filter changes provided with a work certificate. All service work is carried out according to manufacturer specific guidelines.
Key Coding
Replacement key programming, immobiliser matching, remote fob setup, and central locking integration for all VAG vehicles.
Scorpion X-Series Immobiliser
Invisible CAN Bus protection against relay attacks. Uses unique vehicle button combinations for authorization, auto-activating as soon as ignition turns off.
VAG Group Compatibility & Expertise
We specialize in retrofits and coding for the entire VAG Group platform, covering most models from 2007 onwards.
- • Audi: A1, A3, A4, A5, A6, A7 (All S and RS models)
- • Audi: Q3, Q5, Q7, Q8, E-Tron (All S and RS models)
- • Audi: TT, R8 (All Platforms)
- • VW: Golf, Passat, Tiguan, Touareg
- • Porsche (limited)
- • Skoda: Octavia, Superb, Kodiaq
- • Seat: Leon, Ibiza, Ateca
- • Lamborghini (limited)
- • Bentley Motors (limited)
The Audi Retrofits & Diagnostics Difference
Precision, quality, and full diagnostic peace of mind across the VAG family.
OEM & Aftermarket Quality
We use genuine **OEM** parts or equivalent high-quality **Aftermarket** components, based on your requirements and budget for reliable performance.
Expert VAG Coding
Full dealer-level coding for seamless integration, eliminating error lights and preserving factory warranty.
Derby Based Service
Conveniently located in Derby, DE23 8UA, offering flexible appointment scheduling.
Get Your Tailored Quote
Tell us about your VAG vehicle—we'll confirm compatibility and provide an exact price for your upgrade