Overview
- Mercedes‑AMG unveiled the A45 S 4MATIC+ Final Edition on July 27–28, 2026 for Europe and the UK with UK prices starting at £67,965.
- The Final Edition keeps the M139 2.0‑litre turbocharged four‑cylinder engine rated at about 421 PS and 500 Nm, paired with an eight‑speed AMG Speedshift DCT and the AMG Performance 4MATIC+ all‑wheel‑drive system.
- Key performance figures are unchanged from the standard A45 S, with 0–100 km/h in roughly 3.9 seconds and an electronically limited top speed of 270 km/h, which preserves the model’s role as one of the most powerful series production four‑cylinder cars.
- The run‑out model adds exclusive cosmetic and equipment upgrades including Manufaktur Mountain Grey Magno paint, matte‑black 19‑inch forged wheels, yellow ‘45 S’ graphics, AMG Night Package I & II and the AMG Aerodynamics Package, plus tailored interior trim and a ‘45 S Final Edition’ plaque.
- Mercedes has not disclosed how many Final Editions will be built and says the A45 line will be discontinued later in 2026, a move observers link to wider A‑Class production shifts and AMG’s shift toward battery‑electric performance models such as the multi‑motor CLA45 EV.