Audi A6 Avant custom build – one-of-a-kind at Performance Show 2026 🔥

Frank D. brings his custom-built 1999 Audi A6 Avant to the Performance Show 2026 – and this is far from a standard build. 🔥 A true one-off with extreme attention to detail: ✔ Audi A7 front-end conversion with full LED headlights ✔ Fully leather-trimmed engine bay & interior ✔ Rear suicide doors ✔ Airlift 3P…