From Lake Constance to Phoenix, Arizona

Exceptional cars, tuning and engine technology from Lake Constance. With our many years of experience, we can offer you an individual and high-quality performance optimization for almost all European vehicle brands and models. Your satisfaction, an individual consultation, reliability, and highest quality are the focus of our service offer. No matter whether you are looking for a new performance suspension, wheels, engine technology or a new exhaust system for your car. We offer individual refinement options for almost all models and are happy to advise you. Since every car and customer are different, we adapt our software and performance upgrades individually to your car, its use and budget.

Our location has more than 16000sqf separated in High Performance workshop with 3 Service Bays and 7500sqf of clean, fully insured storage space.

We live and breathe European Cars

From the company that brought you the Audi Sportquattro Replicas with company roots deeply embedded in the OEM Tier1 supply chain since the late 60’s. 2023 marks the year where LCE Performance decided to take decades of expertise, passion for powerful cars and enthusiasm to our Customers in the US.

Make and Models we cater to








Conveniently located at the Entrance of Deer Valley Airport in north Phoenix and just 10min west of Scottsdale, off Exit 25 on AZ State Route 101 and less then 2miles east of I-17.


Designed for testing high performance street cars, the Mainline ProHub AWD Chassis Dynamometer effectively bridges the gap between an engine dynamometer and a roller-based chassis dynamometer which rely heavily on the tire to roller interface (traction). Our ProHub AWD Dyno can test FWD, RWD or AWD/4WD vehicles. It is capable of measuring vehicles up to 4600hp (1600hp Front – 3000hp Rear) and is used to develop and test our inhouse software as well as every customers car prior to leaving our shop.


7500sqf of separated storage room for 55+ Cars and Motorcycles 20 Lifts . We have multiple packages available reaching from month to month to discounted annual prepaid agreements.

We will treat your vehicle with the upmost care and respect it deserves. Your vehicles privacy and maintenance are our highest priority. Choose from having it simply stored or take advantage of LCE’s concierge services that include maintenance, professional detailing, aftermarket accessories and concours preparation. Visit for more information.


As we focus mainly on German cars it will not come to a surprise that our Master Mechanic is an EXPAT from German. His experience ranges from working for and at Porsche Racing Teams, TUV Rheinland, a BMW Dealership and last at LCE High Performance Germany.

We have three working Bays with and extensive assortment of specialty equipment mainly by Sonic Tools from Germany. Same is allowing us to work efficient and safe even on the newest Vehicles in the market.

Our Main Services

Custom ECU & TCU tuning

Performance hardware upgrades

Service & Maintenance

Wheels & Tires

Suspension upgrades

Dynamometer tuning and testing





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