AUDI S4 vs FIAT 500X
Both the AUDI S4 and the FIAT 500X are tracked here from official DVLA licensing data, and as of 2025 Q4 there are 11,043 AUDI S4s versus 10,983 FIAT 500Xs still on UK roads. The FIAT 500X is marginally rarer, but the two are closely matched on survivor numbers. Both are falling year on year (AUDI S4 -0.7%, FIAT 500X -0.6%).
Survivors over time
AUDI S4 FIAT 500X
AUDI S4
Common
11,043
left · 2025 Q4
▼ 80 (-0.7%) yr/yr
Peak 11,212 (2023 Q2)
9,108 licensed · 1,935 SORN
FIAT 500X
Common
10,983
left · 2025 Q4
▼ 68 (-0.6%) yr/yr
Peak 11,051 (2024 Q4)
10,887 licensed · 96 SORN
Head to head
| AUDI S4 | FIAT 500X | |
|---|---|---|
| Left in the UK (2025 Q4) | 11,043 | 10,983 |
| Rarity tier | Common | Common |
| Licensed | 9,108 | 10,887 |
| SORN (off-road) | 1,935 | 96 |
| Peak | 11,212 (2023 Q2) | 11,051 (2024 Q4) |
| Year-on-year | ▼ 80 (-0.7%) yr/yr | ▼ 68 (-0.6%) yr/yr |
AUDI S4 vs FIAT 500X — questions & answers
Which is rarer, the AUDI S4 or the FIAT 500X?
The FIAT 500X is rarer: 10,983 are left in the UK as of 2025 Q4, compared with 11,043 of the AUDI S4.
How many AUDI S4 are left compared to the FIAT 500X?
As of 2025 Q4 there are 11,043 AUDI S4 and 10,983 FIAT 500X still registered (taxed or SORN) in the UK, according to DVLA data.