It’s the end of an era for Tesla’s flagship electric vehicles. On April 15, 2026, Tesla announced the launch of the ultra-exclusive Signature Series for its Model S sedan and Model X SUV, a move that not only commemorates these icons but also signals the final curtain call for both models. With just 350 units being produced—250 Model S sedans and 100 Model X SUVs—this limited run is already generating a buzz among collectors and longtime Tesla enthusiasts worldwide, according to reports from Autoview and Motorgraph.
What makes this release so special? For starters, the Signature Series serves as a symbolic bookend to Tesla’s original flagship EVs, which were instrumental in propelling the company into the global spotlight. Tesla has confirmed that after these vehicles roll off the line, production of both the Model S and Model X will cease entirely. The Fremont factory, once the birthplace of these pioneering EVs, will pivot to a new chapter: manufacturing the company’s much-anticipated humanoid robot, Optimus.
“Tesla announced the 'Model S and Model X Signature Series' as a farewell to its flagship program, with a total production limited to 350 units,” reported Motorgraph. The company is making it clear—this is a collector’s item, not just another car. In a nod to exclusivity, orders are invitation-only, extended to existing owners and select individuals. Tesla’s official website confirms that the general public won’t be able to place orders online, and these cars won’t be sitting in showrooms waiting for walk-in buyers.
So, what do buyers get for their place in this exclusive club? The Signature Series is decked out with a suite of unique features. The exterior wears a striking garnet red paint job, a color not found on any other Tesla, accented by gold ‘T’ badges, signature emblems, and gold Plaid rear details. The Model S comes with body-colored door handles, while both models feature black side mirror caps and signature logos for an extra touch of flair. It’s a look that screams ‘special edition’ from every angle.
Inside, the luxury continues. Both vehicles are fitted with a white Alcantara interior—an ultra-premium material known for its softness and durability—combined with gold piping and signature marks on the seats and door sills. Each car also comes with a unique production number plate, reminding owners of their place in Tesla history. According to Autoview, “the interior uses Alcantara materials with white trim and gold piping, with signature marks on the seats and door sills.”
Performance-wise, Tesla hasn’t skimped. The Model S Signature Series rides on 21-inch wheels, boasts carbon ceramic brakes, and features gold calipers for an extra pop. The Model X, meanwhile, sits atop 22-inch wheels and maintains its distinctive red brake calipers as part of the Plaid package. Both vehicles come standard with the yoke steering wheel, exclusive key fob, and the Luxe package—ensuring drivers don’t just look good, but feel good behind the wheel.
But the perks don’t stop at aesthetics or performance. Every Signature Series vehicle comes with lifetime Full Self-Driving (FSD) capability, a feature Tesla fans have clamored for. However, there’s a catch: buyers are prohibited from reselling their cars for one year after delivery. Tesla has learned from past experiences—most notably, the Cybertruck’s resale loopholes—and has strengthened its legal stance. Violating the resale agreement could result in penalties exceeding $50,000, and the lifetime FSD benefit is non-transferable, a move designed to discourage flipping these rare cars on the secondary market. “Tesla has strengthened legal measures against resale violations, including penalties exceeding $50,000 and making FSD benefits non-transferable to lower used market value,” noted Autoview.
The pricing reflects the exclusivity. The Model X Signature Series starts at $159,420, while the Model S comes in at roughly $155,000. These figures place the cars firmly in luxury territory, but for many collectors, the price is justified by the combination of rarity, features, and historical significance. After all, the Signature Edition isn’t a new concept for Tesla; it echoes the original 2012 Model S Signature Edition, which marked Tesla’s earliest foray into mass-market electric vehicles. As Autoview points out, “the Signature Edition was also sold when Model S was first launched in 2012.”
Why is Tesla ending production of these beloved models? While the company hasn’t issued an official statement on the decision, industry observers point to shifting priorities and evolving technology. The Model S and Model X, once Tesla’s technological flagships, now face competition from newer models and a rapidly changing EV landscape. With the Fremont plant transitioning to build the humanoid robot Optimus, Tesla is signaling its intent to focus on next-generation technology—both in vehicles and beyond.
For Tesla, the end of the Model S and Model X isn’t just about nostalgia; it’s about evolution. The company has always prided itself on pushing boundaries, and the shift to robotics manufacturing is a bold bet on the future. But for many, the Signature Series is a chance to own a piece of automotive history—a final salute to the cars that helped redefine what electric vehicles could be.
Enthusiasts and industry watchers alike are taking note. The strict invitation-only sales process, the eye-catching design, and the heavy legal restrictions on resale all point to Tesla’s desire to control the narrative and legacy of these vehicles. The company is making sure these final units end up in the hands of true believers, not speculators. And with only 350 units available worldwide, demand is expected to far outstrip supply.
As the last Model S and Model X Signature Series vehicles are delivered, Tesla closes a significant chapter in its history. The company’s journey from niche startup to global powerhouse was paved in part by these models. Now, as Tesla looks to the future—with robots, next-gen vehicles, and who knows what else—the Signature Series stands as a fitting tribute to the cars that started it all.
For those lucky enough to secure an invitation, the Signature Series isn’t just a car—it’s a collector’s item, a status symbol, and a piece of Tesla’s storied legacy. And for everyone else, it’s a reminder that in the fast-moving world of technology, even icons eventually take their final bow.