GAD-Motors

GAD‑Motors GmbH is a Fellbach‑based tuning workshop focused on ECU/TCU remapping, hardware upgrades and in‑house fabrication for high‑performance vehicles. The company presents staged power upgrades and diagnostics alongside repair and custom build services.

Founded and registered in Stuttgart (GmbH, HRB 729825), GAD‑Motors operates from Gutenbergstraße 29 and lists phone and email contact on its website for enquiries about tuning options and workshop work.

Short visit overview: Expect a professional tuning workshop environment where technicians discuss diagnostics, mapping options and any required hardware changes before work begins.

Look out for:

• ECU and TCU remapping consultations and software tuning.

• Hardware upgrades and in‑house fabrication for custom installs.

• Performance stages promoted on the site (claims of very high power outputs are advertised).

• Diagnostic, repair and calibration services linked to tuning work.

Best way to experience it: Contact the workshop in advance (phone or email listed on the website) to describe your vehicle and goals, arrange a consultation, and confirm any test drives, warranty implications or required parts before booking work.

• Contact ahead: GAD‑Motors lists phone and email on their site for enquiries.

• Discuss warranty and insurance implications before tuning.

• Confirm lead times and whether parts fabrication is required.

• The company advertises high power stages; verify suitability for your car and local regulations.