Audi Revamps Its Model Naming System

Audi has once again decided to restructure its model naming strategy. Previously, the German automaker aimed to distinguish electric and internal combustion engine (ICE) models by assigning even numbers to EVs and odd numbers to ICE and hybrid models. However, Audi is now abandoning this approach. Moving forward, model numbers will reflect the vehicle’s size and position in the lineup, ranging from 1 to 8.

Back to a More Logical System
In 2023, Audi introduced a new naming logic meant to make it easier to differentiate between EVs and ICE models. As part of this strategy, the Audi A4 was rebranded as the A5, while the A6 became the A7. The goal was to simplify the identification of electric models, but in reality, it only led to confusion—both customers and dealerships found the new system unintuitive and frustrating.

After reviewing feedback, Audi’s leadership decided to return to a more traditional naming structure. From now on, model numbers from 1 to 8 will indicate the vehicle’s size and ranking within the lineup, with smaller models assigned lower numbers and flagship vehicles positioned at the top.

Key Changes to Model Names
While Audi will not bring back the A4 and A5 names, the A6 and A7 will undergo notable revisions:

Internal combustion models will once again carry the A6 badge, with specific designations:
TFSI for gasoline-powered versions
TDI for diesel variants
Electric versions of the A6 and A7 will include the "e-tron" suffix, continuing Audi’s naming tradition for EVs.
Debut of the New A6 ICE Model
Alongside the renaming overhaul, Audi also revealed the official debut date for the next-generation A6 with an internal combustion engine. The world premiere is scheduled for March 4, 2025.

With this change, Audi aims to provide a clearer, more intuitive naming structure that helps customers easily identify models, reinforcing its commitment to both electric mobility and traditional powertrains.