Volkswagen has built its reputation on engineering, practicality, and versatility. They offer everything from compact hatchbacks to premium SUVs and commercial vehicles. At Celtic Tuning, we enhance this with our Volkswagen ECU remapping and chip tuning services for both petrol and diesel models. All calibrations are developed in-house and tested on a dynamometer to ensure performance and reliability.

Our Volkswagen ECU remaps improve the driving experience with sharper throttle response, smoother power delivery, and better performance across the rev range. Petrol models like the Golf, Polo, Arteon, and Scirocco gain added responsiveness and enjoyment. Diesel models, including the Passat, Tiguan, Touareg, and Amarok, often see significant torque improvements and can achieve better fuel economy.

We also cover Volkswagen’s wide range of commercial vehicles, offering remaps for the Transporter T4, T5, and T6, as well as the Crafter, Caddy, and Caravelle. These upgrades create noticeable gains in pulling power and drivability, making them ideal for trades, towing, or long-distance travel.

Our support includes the full Volkswagen lineup, from city cars like the Up! and Lupo to family favorites such as the Golf, Passat, and Touran. We also cater to performance models like the Golf GTI, Golf R, and Beetle Turbo, as well as workhorses like the Amarok and Transporter.

Every remap is developed and tested on our advanced 4WD Dynocom rolling roads. We have two located at our headquarters in Newquay, Cornwall, and another at our Derby facility. This setup ensures precise calibration and consistent results.

For your peace of mind, all Celtic Tuning upgrades come with a mechanical breakdown warranty and a 14-day money-back guarantee.