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Tesla Model 3 racing tires for ‘Track Mode Package’ spotted in official parts catalog
Tesla may be releasing racing-optimized tires for the Model 3 Performance as part of a dedicated “Track Mode Package” in the near future, if a recent find in the company’s official parts catalog for the vehicle is any indication.
A look at the tires for the Tesla Model 3 in the electric car maker’s online parts catalog reveals that a set of Michelin Pilot Sport Cup 2 – 245/35ZR20 (95Y) XL tires has been listed for the all-electric sedan. Interestingly, the words “Track Mode Package” were mentioned in the item’s description as well.
The current iterations of the Tesla Model 3 Performance are equipped with 235/35/20 Michelin Pilot Sport 4S tires, which are great for daily driving and adequate for the track. The tires are sticky enough for the Model 3 Performance to attack corners at high speed with confidence, but they still have notable areas for improvement.
In comparison, the 20″ Michelin Pilot Sport Cup 2 tires listed in Tesla’s official parts catalog are more appropriate for track-heavy sessions. The Pilot Sports Cup 2 is created for optimum track driving, and this is evident in the fact that the tires were developed by Michelin in partnership with esteemed automakers such as Porsche and Ferrari. Pilot Sports Cup 2 tires are also noted for their capability to endure multiple hot laps without any issues.
Michelin’s Pilot Sports Cup 2 tires utilize an endurance racing compound in its outer tread and a rigid elastomer in its inner tread, allowing vehicles to complete faster laps on a dry track. Its deep tread depth also allows vehicles to remain stable despite wet track conditions. With these advantages, the tire-maker claims in its official website that Pilot Sports Cup 2 tires have the potential to give drivers 50% more laps around a closed circuit.
This suggests that Tesla’s yet-to-be-announced “Track Mode Package” is seriously dedicated for closed-circuit driving. One of the reasons behind the Model 3 Performance’s 20″ Michelin Pilot Sport 4S tires, after all, was their balance between track-capability and daily driving comfort. This does not seem to be the case with the Pilot Sports Cup 2 tires in the “Track Mode Package.”
Considering that Tesla has not announced a “Track Mode Package” for the Model 3 to date, one can only speculate about what the entire setup would entail. Tesla owners and enthusiasts of the r/TeslaMotors subreddit have suggested that the package could be a step towards the release of a more track-optimized Model 3 Performance.
While details about Tesla’s “Track Mode Package” for the Model 3 are scarce, the presence of racing-optimized tires for the all-electric sedan bode well for electric car buyers. By offering tires that are designed for multiple hot laps, Tesla appears to be suggesting that its most affordable Performance-branded vehicle will be able to perform well in a closed circuit, and complete several laps with no problems.
This might very well be the case. Tesla, after all, has likely gathered more data from the use of Track Mode by its Model 3 Performance fleet since the feature was released last year. Through this, it is plausible that the electric car maker is cooking up something even more special for owners who love to push their vehicles to their limit.
Elon Musk
Elon Musk’s xAI Secures $3B Investment From Saudi AI Firm Humain
The transaction converts HUMAIN’s xAI stake into SpaceX shares, positioning the Saudi-backed firm as a significant minority shareholder in the newly combined entity.
HUMAIN has confirmed a $3 billion Series E investment in xAI just weeks before the startup’s merger with SpaceX.
The transaction converts HUMAIN’s xAI stake into SpaceX shares, positioning the Saudi-backed firm as a significant minority shareholder in the newly combined entity.
The investment gives HUMAIN exposure to what has been described as one of the largest technology mergers on record, combining xAI’s artificial intelligence capabilities with SpaceX’s scale, infrastructure, and engineering base, as noted in a press release.
“This investment reflects HUMAIN’s conviction in transformational AI and our ability to deploy meaningful capital behind exceptional opportunities where long-term vision, technical excellence, and execution converge, xAI’s trajectory, further strengthened by its acquisition by SpaceX, one of the largest technology mergers on record, represents the kind of high-impact platform we seek to support with significant capital” HUMAIN CEO Tareq Amin stated.
The investment also positions HUMAIN for potential long-term equity upside should SpaceX proceed with a public offering.
The investment expands on an existing partnership announced in November 2025 at the U.S.-Saudi Investment Forum. Under that agreement, HUMAIN and xAI committed to jointly develop more than 500 megawatts of next-generation AI data center and compute infrastructure in Saudi Arabia.
The collaboration also includes deployment of xAI’s Grok models within the kingdom, aligning with Saudi Arabia’s broader strategy to build domestic AI capacity and attract global technology players.
HUMAIN, backed by the Public Investment Fund, is positioning itself as a full-stack AI player spanning advanced data centers, cloud infrastructure, AI models, and applied solutions. The Series E investment deepens its role from development partner to major shareholder in the Musk-led AI and space platform.
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Tesla Giga Berlin plant manager faces defamation probe after IG Metall union complaint
Prosecutors in Frankfurt (Oder) confirmed they have opened a defamation probe into Gigafactory Berlin plant manager André Thierig.
Tesla’s Giga Berlin plant manager is now under investigation after a complaint from trade union IG Metall, escalating tensions ahead of next month’s works council elections.
Prosecutors in Frankfurt (Oder) confirmed they have opened a defamation probe into Gigafactory Berlin plant manager André Thierig, as per a report from rbb24.
A spokesperson for the Frankfurt (Oder) public prosecutor’s office confirmed to the German Press Agency that an investigation for defamation has been initiated following a criminal complaint filed by IG Metall against Thierig.
The dispute stems from Tesla’s allegation that an IG Metall representative secretly recorded a works council meeting using a laptop. In a post on X, Thierig described the incident as “truly beyond words,” stating that police were called and a criminal complaint was filed.
“What has happened today at Giga Berlin is truly beyond words! An external union representative from IG Metall attended a works council meeting. For unknown reasons, he recorded the internal meeting and was caught in action! We obviously called police and filed a criminal complaint!” Thierig wrote in a post on X.
Police later confirmed that officers did seize a computer belonging to an IG Metall member at Giga Berlin. Prosecutors are separately investigating the union representative on suspicion of breach of confidentiality and violation of Germany’s Works Constitution Act.
IG Metall has denied Tesla’s allegations. The union claimed that its member offered to unlock the laptop for review in order to accelerate the investigation and counter what it called false accusations. The union has also sought a labor court injunction to “prohibit Thierig from further disseminating false claims.”
The clash comes as Tesla employees prepare to vote in works council elections scheduled for March 2–4, 2026. Approximately 11,000 Giga Berlin workers are eligible to participate in the elections.
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Tesla wins FCC approval for wireless Cybercab charging system
The decision grants Tesla a waiver that allows the Cybercab’s wireless charging system to be installed on fixed outdoor equipment.
Tesla has received approval from the Federal Communications Commission (FCC) to use Ultra-Wideband (UWB) radio technology in its wireless EV charging system.
The decision grants Tesla a waiver that allows the Cybercab’s wireless charging system to be installed on fixed outdoor equipment. This effectively clears a regulatory hurdle for the company’s planned wireless charging pad for the autonomous two-seater.
Tesla’s wireless charging system is described as follows in the document: “The Tesla positioning system is an impulse UWB radio system that enables peer-to-peer communications between a UWB transceiver installed on an electric vehicle (EV) and a second UWB transceiver installed on a ground-level pad, which could be located outdoors, to achieve optimal positioning for the EV to charge wirelessly.”
The company explained that Bluetooth is first used to locate the charging pad. “Prior to the UWB operation, the vehicular system uses Bluetooth technology for the vehicle to discover the location of the ground pad and engage in data exchange activities (which is not subject to the waiver).”
Once the vehicle approaches the pad, the UWB system briefly activates. “When the vehicle approaches the ground pad, the UWB transceivers will operate to track the position of the vehicle to determine when the optimal position has been achieved over the pad before enabling wireless power charging.”
Tesla also emphasized that “the UWB signals occur only briefly when the vehicle approaches the ground pad; and mostly at ground level between the vehicle and the pad,” and that the signals are “significantly attenuated by the body of the vehicle positioned over the pad.”
As noted by Tesla watcher Sawyer Merritt, the FCC ultimately granted Tesla’s proposal since the Cybercab’s wireless charging system’s signal is very low power, it only turns on briefly while parking, it works only at very short range, and it won’t interfere with other systems.
While the approval clears the way for Tesla’s wireless charging plans, the Cybercab does not appear to depend solely on the new system.
Cybercab prototypes have frequently been spotted charging at standard Tesla Superchargers across the United States. This suggests the vehicle can easily operate within Tesla’s existing charging network even as the wireless system is developed and deployed. With this in mind, it would not be surprising if the first batches of the Cybercab that are deployed and delivered to consumers end up being charged by regular Superchargers.
Elon Musk’s xAI Secures $3B Investment From Saudi AI Firm Humain
Tesla Giga Berlin plant manager faces defamation probe after IG Metall union complaint
