Lake Constance Engineering GmbH

LCE Performance (Lake Constance Engineering GmbH) is a specialist tuning workshop in Markdorf focused on software and hardware upgrades, bespoke interior/exterior refinements and the construction of road-legal Sportquattro replicas. They operate an on-site showroom and a performance workshop equipped for testing and development.

The team publishes measured results from tuned cars and works with TÜV approval processes for road legality. The facility sits in Markdorf, on the German shore of Lake Constance, and presents a mix of show cars and active workshop projects.

Visit the showroom to see completed builds and discuss tuning options; the workshop handles diagnostics, ECU/software work, and mechanical upgrades.

Look out for:

• In-house dynamometer (prüfstand) used for tuning and performance verification.

• Completed Sportquattro replica projects and bespoke interior/exterior work.

• Press‑documented performance runs on high‑profile tuned cars.

• A working workshop environment—cars may be in various build stages.

Best way to experience it: Contact LCE ahead of visiting to arrange a showroom appointment or technical consultation. Ask for demonstrations of dyno testing if you want to see performance verification live.

• Appointments or prior contact are recommended before visiting the showroom or workshop.

• The site is an active industrial workshop; expect a working environment rather than a tourist attraction.

• Opening hours listed on the company site: Mon–Thu 08:00–17:00; Fri 08:00–15:00.

• Replica builds and TÜV paperwork are specialist services—discuss lead times and compliance requirements up front.