The Beginning

ECU-SHOP was founded with a single mission: to provide the best aftermarket diesel tuning solutions to vehicle owners around the world. What started as a small operation has grown into one of the world's largest manufacturers of aftermarket tunable ECUs.

Our founder, Ponpoj (Ar), began developing ECU solutions from a small workshop in Thailand. His passion for performance vehicles and deep knowledge of engine electronics drove him to create products that were more capable, more reliable, and more accessible than anything on the market. Through relentless innovation and an uncompromising commitment to quality, ECU-SHOP has grown into a global brand trusted by diesel enthusiasts, professional motorsport teams, and OEM partners alike.

ECU-SHOP founder Ponpoj (Ar) developing ECU tuning solutions in his workshop

Manufacturing Excellence

Today, ECU-SHOP operates a state-of-the-art manufacturing facility where every unit is designed, assembled, and tested to the highest standards. Our team of engineers continuously pushes the boundaries of what's possible in diesel performance tuning.

The same engineering precision behind our ECUs has also been applied to Boeing flight simulator control systems, a testament to the calibre of work produced in our facility. From our factory in Thailand to our distribution centre in Auckland, New Zealand, every ECU-SHOP product represents our commitment to quality, performance, and customer satisfaction. We have also forged OEM-level relationships with major vehicle manufacturers, ensuring our products integrate seamlessly with factory electronics.

ECU-SHOP manufacturing facility where tunable ECUs are assembled and tested

Motorsport Heritage

ECU-SHOP products have been part of numerous world records and high-performance builds. Our technology has been trusted by professional motorsport teams, including drag racing championships and offroad competitions. ECU-SHOP-tuned vehicles have set diesel drag racing world records, proving that our calibration and hardware can perform under the most extreme conditions.

Beyond diesel tuning, ECU-SHOP has expanded into EV development, including custom battery management systems and motor controllers for electric vehicle conversions, as well as aerospace simulation, demonstrating the versatility and engineering excellence that defines our brand.

ECU-SHOP products used in professional motorsport and diesel drag racing competitions

ECU-SHOP New Zealand

In New Zealand, ECU-SHOP has built a network of over 30 authorised dealers from Northland to Southland, plus dealers in Fiji and French Polynesia. Our local team provides expert support, fast shipping from Auckland, and the backup of a global manufacturer.

Whether you're looking to improve your daily driver's throttle response, extract more performance from your work ute, or add serious power to your diesel 4WD, ECU-SHOP has the right solution for you. Every product is backed by our local warranty support and a team who actually answers the phone.

ECU-SHOP New Zealand dealer network covering 30+ locations nationwide