Carrickfergus & Northern Ireland remapping & DPF specialists

Our services include; All vehicle remapping/tuning, Ad blue solutions, DPF solutions, EGR solutions, and ECU cloning.

Welcome to ASC Performance & Tuning

ASC Performance and Tuning, situated in Carrickfergus, specialises in remapping and DPF solutions. Our experienced professionals operate from our garage as well as providing a mobile service across Northern Ireland. With over 16 years of experience we are ready to provide services for cars, jeeps, vans, and will soon extend our expertise to include HGVs.

Discover the difference with ASC

Our team of fully qualified auto technicians are well-equipped to manage a range of services including routine servicing, MOT checks and preparations, diagnostics, fault identification, programming and coding, timing belt replacements, and clutch repairs. In addition to these services, we specialise in resolving common issues such as DPF, EGR, and Ad Blue, and also provide expert remapping services.

At ASC Performance and Tuning we remain committed to ensuring customer satisfaction. If you're not completely content with our remapping services, rest assured they are reversible. We offer custom-tailored remaps designed to suit individual driving styles, utilising only genuine tools. Additionally, we provide a range of delete solutions to address various needs.

Contact ASC Performance and Tuning today to avail of our expert automotive services.

remapping

Offboard diagnostic information system service (odis)

ASC Performance and Tuning is pleased to offer our Offboard Diagnostic Information System (ODIS) service, a sophisticated software dedicated to diagnosing and repairing Volkswagen, Audi, Skoda, and Seat vehicles. Located in Carrickfergus, our ODIS service stands as a testament to our commitment to precision and excellence.

This cutting-edge software provides a comprehensive approach to vehicle diagnostics, enabling our skilled technicians to identify and address issues with unparalleled accuracy. Whether it's troubleshooting, performance optimization, or routine maintenance, ASC's ODIS service ensures that your Volkswagen, Audi, Skoda, or Seat vehicle receives the specialised attention it deserves.

DPF SOLUTIONS

CAN-PHANTOM a vehicle immobiliser

Welcome to ASC Performance and Tuning, where we introduce the 'Can-Phantom' aftermarket vehicle immobiliser, enhancing car security with a unique PIN code that must be entered to start the engine, protecting against theft, including keyless theft.

Our approved and trained auto-electricians seamlessly retrofit the 'Can-Phantom,' a CAN bus immobiliser, in under two hours for quick and efficient security enhancement. Designed to be undetectable by thieves, this system is cleverly disguised within your vehicle, offering a discreet yet powerful security solution.

The 'Can-Phantom' boasts features like a simple WiFi user interface for easy access to settings, UK-based design and manufacturing, valet mode for temporary disablement, and a personalised disarm sequence using the vehicle's internal buttons and switches. Choose ASC for innovative and stealthy vehicle security.

Client Reviews

Glenn Montgomery

Got my Volvo V70 D5 remapped by Stephen, an extremely knowledgable guy, with a genuine interest and passion on vehicle mechanics and electronics! He had it done in no time, the car now drives much nicer, its a heavy car with a lazy auto gearbox, but now its responsive and punchy! Superb service! Thanks again!

Ryan Murray

Got a blend mapped done by Stephen and he done an exceptional job. He offered to drive to my house to help save hassle and done an amazing job in only an hour and not to mention his prices are extremely good. I noticed the difference in the car immediately and am so happy I decided to go forward with the blend option. Would recommend Stephen to anyone, as he can do a great job in a short space of time!

Steve Marx

Took my Mercedes A Class to ASC on Saturday for a stage 1remap..
Had it remapped within an hour and it now feels like a different car! Fast, friendly service.. Highly recommend!

Martin Tolan

Stephen carried out a stage 1 remap on my VW Scirocco 184 R Line today. Fantastic friendly efficient service. Car now around 220bhp and is now even more incredible to drive. The mid range torque blows me away. Would not hesitate to recommend this company to anyone should they require any of their many services. 10/10.

Raymond McGeown

It’s a COMPLETELY DIFFERENT CAR!!! My wife left her Audi A4 with Stephen for a remap and brake pad change. The power gains on the performance were Absolutely
Incredible

Jack Cooley

Stephen done a stage 1 remap on my car and have to say runs a dream really feel the extra pull, really quick service and sound fella

Mark Hamill

Stephen carried out stage 1 remap on my car, also fitted 2 drop links, can see the change already in the power. excellent service would recommend to all family and friends

Adrianne Wilson

Stephen has replaced a spring and shock absorber in the last few weeks. He is really reliable and very pleasant. I have no hesitation in recommending him.

Marty Mca

Stephen done remapping of my van gains are unreal couldn't be happier highly recommend

Jennifer McGeown

Stephen carried out oil and filter change on my car. He’s very pleasant and helpful. Would highly recommend

David Mcneill

ASC done a brilliant job with my nox sensor issue on my vauxhall insignia. And also a stage 1 carried out. The car is driving fantastic. Quick and simple to deal with. Excellent service. Highly recommend