

Audi
At Vasstechnik, we take pride in being the leading Audi specialist in Sussex.


Volkswagen
When it comes to Volkswagen (VW) service, Vasstechnik is the leading choice in Sussex.


Seat
When it comes to Seat service, Vasstechnik is the leading choice in Sussex.


Skoda
When it comes to Škoda service, Vasstechnik is the leading choice in Sussex.
Unleash the Power with VAG ECU Tuning
VAG Car tuning Services in Sussex
Vasstechnik takes pride in being the go-to destination for car tuning services in Sussex, specialising in bespoke and highly specialised solutions for Volkswagen, Audi, Skoda, and Seat vehicles. Our passion for cars and engines drives us to deliver exceptional performance, leaving your vehicle at its maximum potential.

attention to detail
VAG Passionate Experts
Our team comprises highly experienced technicians who treat every car with utmost care and attention to detail, ensuring outstanding results for every client. We utilise state-of-the-art technology and industry-leading equipment to deliver top-notch services consistently. As authorised dealers for SA Tuning, we guarantee the use of the best components for your car.

Engine ECU Remapping
Our specialist ECU remapping service is designed to extract the best performance from your engine. By adjusting the parameters within the ECU program, we fine-tune the engine for maximum efficiency, performance, and reduced fuel consumption.

EGR Removal
Vasstechnik offers advanced EGR removal, enhancing your engine’s efficiency by disabling the EGR valve. This results in lower engine temperatures, improved throttle response, better fuel economy, and an extended engine lifespan.

BDM Tuning
When OBD remapping is not feasible, we employ BDM Tuning, a specialised method to access the ECU’s EEPROM chip. This allows us to optimise engine performance without compromising on safety.

DPF Removal
Our professional DPF removal service is designed for off-road vehicles to improve performance. If your DPF is severely damaged, our experts can either replace or remove the system.

Pops & Bangs
Experience the thrill of high-end supercar-like exhaust sounds with our pops and bangs tuning. Our team will tailor the tuning file to suit your car and performance goals, delivering an unforgettable driving experience.

Hardware Modifications and Upgrades
We offer a wide range of hardware modifications and upgrades using the latest dealer technical information and high-performance parts from leading suppliers.

AdBlue Removal
Disable your car’s AdBlue system electronically and remove associated dashboard lights and warning messages with our AdBlue delete service.

Gearbox Update
Improve your driving experience with updated gearbox software, providing quicker shift speeds, smoother gear changes, improved MPG, and more.

Swirl Flaps Removal
Remove swirl flaps to enhance your engine’s performance and prevent potential faults that may affect other vehicle components.

DSG Tuning/Remapping
Custom DSG remap service to remove restrictions and adjust settings for performance-minded drivers.

Lambda Delete/02 Off
Permanently disable the function of the second lambda sensor, allowing decat pipe use without triggering an engine management light or fault code.

Speed Limiter Removal
Remove or adjust speed limiters to suit your driving needs.
Get in touch
Contact us today
Whether you need a simple service, complex repairs, or regular maintenance for your Volkswagen, Audi, Skoda, or Seat vehicle, Vasstechnik is your go-to V.A.G. car service specialist in Sussex. Experience our exceptional service and expertise today.
Contact us now to schedule an appointment or inquire about our services.
