B10

The Audi B10 generation marks Audi’s tenth internal-platform evolution in its mid-size/B-series lineage. Officially introduced in mid-2024, the B10 first appears on the 2025 model year in many markets. Wikipedia+2Audi Club North America+2

In this new chapter, Audi consolidates its offerings under the A5/B10 umbrella: what had been separate A4 and A5 lines are unified, focusing solely on a fastback “sedan-Sportback” form (dropping standalone coupe and convertible variants). Audi Club North America+2autoevolution+2 The models confirmed or anticipated under B10 include:

  • A5/S5/RS5 (B10) — the mainstream model, offered as a sedan / Sportback

  • Q5/SQ5 (B10) - The SUV lineup of the sedan version

The B10 generation emphasizes streamlined body styles, powertrain modernization (including hybrid integration in RS models), and a consolidation of Audi’s internal combustion vehicle portfolio.