Customer Gallery
Below is a selection of our wide variety of clients, from racing to refurbs and customised vehicles. All of which we’ve helped meet their goals and requirements to a quick and quality standard of service. Take a look and see why they use AET.
BorgWarner (KKK) Eberspächer Porsche 934/935 Turbocharger
At AET, we are often entrusted with turbochargers that represent important moments in motorsport engineering. Recently, we were tasked with an especially unique challenge - recreating a BorgWarner (KKK) Eberspächer EB/3K ball bearing turbocharger, originally used on the legendary Porsche 934/935 racing cars.
1990 Mitsubishi 3000GT (GTO) – Twin TD04 Turbochargers Restoration
Last year, AET had the opportunity to restore and remanufacture a pair of TD04-11G-6.0 turbochargers for a customer’s 1990 Mitsubishi 3000GT (GTO) - one of the most technologically ambitious Japanese performance cars of its era.
Mercedes-Benz C11 – Turbocharger Restoration
In 2025, AET undertook the remanufacture of a Garrett GT40 Billet based hybrid turbocharger for a specialist customer’s Mercedes-Benz C11, one of the most successful Group C prototype race cars ever built.
BorgWarner K27 – Liebherr D934 Turbocharger Repair
This BorgWarner K27 turbocharger was recently remanufactured by AET for a customer specialising in earth-moving machinery.
Holset Model 6 – Paxman 8RPHC Turbocharger Restoration
Originally paired with the Paxman 8RPHC V8 diesel engine, this Holset Model 6 (53842) turbocharger dates back to 1971 and was recently restored by AET.
Historic Porsche 934/5 – K27 BorgWarner Turbocharger Upgrade
AET completed a K27 turbocharger upgrade for a specialist customer’s Porsche 934/5, one of the most distinctive and celebrated competition cars from Porsche’s Group 4 and Group 5 racing era.
Ford 9700 Tractor – Schwitzer 3LD-229 Turbocharger Restoration
This original Schwitzer 3LD-229 turbocharger, historically fitted to a 6.6 ltr diesel engine, dates back to 1969 and was recently restored at AET for a customer who owns one of the era’s most capable agricultural machines - the Ford 9700.
Volvo Penta TAD16 – Holset HE551W Marine Turbocharger Service
Built for reliability in demanding marine environments, the Volvo Penta TAD16 series features a 16.1-litre, in-line six-cylinder diesel engine engineered for commercial displacement craft and other heavy-duty applications.
Porsche 924 Carrera GT – K26 BorgWarner Turbocharger Restoration
This month, AET was entrusted with the restoration of a K26 BorgWarner KKK Turbolader turbocharger from a 1980 Porsche 924 Carrera GT. A homologation special developed to satisfy Group 4 racing regulations, the 924 Carrera GT bridged the gap between road and competition car.
1974 Porsche Group 5 RSR – K36 KKK Turbolader Turbocharger
In 2025, we have had the privilege of working with a specialist customer to restore a K36 KKK Turbolader from a Porsche 911 Carrera RSR (1974).
1982 Audi Quattro A1 Group B Rally Car
This year, we have had the privilege of working on some truly special turbochargers, and this one is no exception. It is a genuine piece of motorsport history: a KKK Turbolader K27 turbocharger from this 1982 Audi Quattro A1 Group B works car.
1979 Porsche 924 Turbo
This stunning 1979 Porsche 924 Turbo is a classic rally car with a unique place in automotive history.