About us: At Dragon Tuning Ltd we over ten years of Automotive experience under our belts. Dragon Tuning strive to customize your car to your needs in the pursuit of getting the most out your car without comprising the welfare of the engine. This is all facilitated though custom ECU Re-mapping tailored to your needs/wants and capabilities of your car. We are based just out side of Newport but also provide a mobile service. Services: We provide custom ECU Re-Mapping, DPF Removal and EGR Removal. We focused on our customer service and for that reason make sure that we are always competitive on our prices.