2027 Mercedes-AMG CLS63 Release Date Update (USA) – There is no 2027 Mercedes-AMG CLS63. Mercedes-Benz ended CLS production in August 2023 with no successor planned, so the nameplate and any CLS 63 variant will not return for the 2027 model year (or beyond, based on current plans).
For U.S. buyers seeking a high-performance four-door or coupe-style AMG with V8 power, the closest modern equivalent is the upcoming Mercedes-AMG CLE 63 (and its limited Mythos variant). The CLE family already replaced the prior C-Class and E-Class coupes/convertibles and fills a similar stylish, performance-oriented niche once occupied by the CLS.
Why There Is No 2027 Mercedes-AMG CLS63?
Mercedes discontinued the third-generation CLS (C257) in August 2023 at its Sindelfingen plant to free capacity for the new E-Class. Officials confirmed no direct successor was in the pipeline. The CLS had pioneered the four-door coupe segment, but declining demand, lineup consolidation, and the shift toward EVs (with the EQE positioned as an indirect alternative) led to its retirement. Earlier AMG CLS 63 models (with naturally aspirated 6.2-liter or twin-turbo 5.5-liter V8s) ended years before.
No credible reports from trusted automotive sources (Car and Driver, Motor Trend, Autocar, Mercedes-Benz statements, etc.) indicate a revival of the CLS or a CLS 63 for 2027.
The Closest Alternative: 2027 Mercedes-AMG CLE 63
Mercedes-AMG is bringing V8 power back to the CLE lineup for the 2027 model year after earlier plans leaned toward hybrids or smaller engines. Spy photos and executive comments confirm a twin-turbo 4.0-liter V8 (related to the M177 Evo flat-plane-crank unit already used in updated S-Class, GLE 63 S, and GLS 63 models) with mild-hybrid assistance.
Expected outputs for the regular CLE 63 fall in the ~600 hp range, with a limited-run Mythos edition (reportedly just 30 units worldwide, already spoken for) potentially reaching around 646 hp. The engine pairs with a nine-speed automatic and 4MATIC+ all-wheel drive. Prototypes show updated lighting (including star motifs), aggressive aerodynamics, four exhaust tips, and refined interiors with physical controls on the steering wheel.
Mercedes-Benz USA CEO Adam Chamberlain has described the CLE 63 as an “unbelievable car” developed with a strong focus on the North American market (where the vast majority of sales are expected). It is positioned as a more emotional driver’s car after the mixed reception of four-cylinder AMG models.
Expected Release Date and USA Availability
- Reveal/debut: Likely late 2026 (second half of the year).
- On-sale/arrival at U.S. dealers: Early 2027 as a 2027 model-year vehicle (exact timing not yet officially locked, but executives have indicated it will arrive “sooner than you think” relative to mid-2026 comments).
U.S. dealers have already previewed related products. Pricing has not been announced but is expected to sit well above the current CLE 53 (which starts in the mid-to-high $70,000s range before options). Availability will favor North America.
Other 2027 AMG Models with New V8 Power for U.S. Buyers
While waiting for the CLE 63, U.S. customers can look at the refreshed 2027 Mercedes-AMG GLE 63 S and GLS 63. These SUVs debut the updated 4.0-liter twin-turbo V8 (flat-plane crank) producing 603 hp and 627 lb-ft of torque, with 0–60 mph estimates of roughly 3.6–3.9 seconds and a 174 mph top speed. They begin arriving at U.S. dealers in fall 2026.
What U.S. Buyers Should Do Next?
- Check current CLE 53 inventory and certified pre-owned older CLS 63 models if you want something available immediately.
- Contact local Mercedes-Benz/AMG dealers for waitlist or early information on the CLE 63 once orders open.
- Follow official Mercedes-AMG channels and trusted outlets (Car and Driver, Motor Trend, Edmunds, Road & Track) for the formal reveal and U.S. pricing/spec confirmation.
In summary, enthusiasts searching for a 2027 Mercedes-AMG CLS63 will not find one. The CLE 63 with its returning V8 is the relevant 2027 model to watch for the U.S. market, with arrival expected in early 2027 after a late-2026 debut.