Both the HYUNDAI I40 and the LEXUS RX 450 are tracked here from official DVLA licensing data, and as of 2026 Q1 there are 21,265 HYUNDAI I40s versus 27,504 LEXUS RX 450s still on UK roads. That makes the HYUNDAI I40 the rarer of the two — there are about 1.3× as many LEXUS RX 450s left. Year on year their fortunes diverge: the HYUNDAI I40 is falling (-6.1%) while the LEXUS RX 450 is rising (+1.8%).
| HYUNDAI I40 | LEXUS RX 450 | |
|---|---|---|
| Left in the UK (2026 Q1) | 21,265 | 27,504 |
| Rarity tier | Common | Common |
| Licensed | 19,618 | 26,763 |
| SORN (off-road) | 1,647 | 741 |
| Peak | 27,596 (2018 Q2) | 27,631 (2025 Q4) |
| Year-on-year | ▼ 1,393 (-6.1%) yr/yr | ▲ 492 (+1.8%) yr/yr |
The HYUNDAI I40 is rarer: 21,265 are left in the UK as of 2026 Q1, compared with 27,504 of the LEXUS RX 450.
As of 2026 Q1 there are 21,265 HYUNDAI I40 and 27,504 LEXUS RX 450 still registered (taxed or SORN) in the UK, according to DVLA data.