NASCAR fans, gear up for a thrilling spectacle as MobileX and Walmart join forces to sponsor Australian Supercars Champion Will Brown’s much-anticipated return to the NASCAR Cup Series for the Chicago Street Race. The Grant Park 165, set to take place on Sunday, July 6, 2025, will feature Brown behind the wheel of the No. 13 Kaulig Racing Chevrolet Camaro, with bold branding from both MobileX and Walmart showcased prominently.
This partnership underscores the shared ethos of MobileX and Walmart—performance, innovation, and crafting powerful, memorable experiences. For Brown, who soared to stardom after clinching the 2024 Supercars Championship, this marks his second appearance in the NASCAR Cup Series and a continuation of his promising collaboration with MobileX.
Peter Adderton, Founder and CEO of MobileX, spoke with enthusiasm about this exhilarating partnership. “We’re excited to be back at NASCAR, firing on all cylinders alongside Walmart and sponsoring international star Will Brown in his NASCAR Cup Series return,” he stated. “Will is a bold, relentless, and precision-driven global force, embodying the same disruptive energy we bring to wireless. Together with Walmart, we’re not just showing up—we’re showing consumers what a modern lifestyle brand looks like… one that’s fast, fearless, and focused on delivering unbeatable value.”
MobileX, a trailblazer in the wireless industry, has earned its reputation by breaking away from traditional rigid plans offered by many carriers. Leveraging AI, MobileX provides customers with tailored plans based on analyzed usage, enabling users to pay only for the services they truly need. This innovative approach is redefining wireless connectivity, making it smarter, more flexible, and practical for the modern lifestyle. With availability in 3,700 Walmart stores nationwide and online, MobileX and Walmart’s partnership reflects a shared commitment to delivering superior value to consumers.
At just 27 years old, Will Brown is one of the motorsport world’s brightest rising stars. Fresh off his dominant performance in the 2024 Supercars Championship, he’s aiming to make an impact as he takes on the high-stakes Chicago Street Race with Kaulig Racing. Brown’s debut collaboration with MobileX during his first NASCAR stint proved to be a dynamic success, setting the stage for this meaningful reunion on the circuit.
Known for his precision driving and competitive edge, Brown’s return to NASCAR isn’t just about showcasing his raw talent—it’s an opportunity to further establish his presence in the international racing spotlight. The Chicago Street Race, one of the most anticipated events on the NASCAR calendar, provides the perfect backdrop for his next milestone.
To celebrate the partnership and amplify engagement, MobileX is incentivizing its top-performing Chicago-area wireless dealers with a once-in-a-lifetime opportunity. The top three dealers in June will earn access to the ultimate VIP Chicago Street Race experience, complete with premium hospitality and behind-the-scenes interaction with the Kaulig Racing team.
The Grant Park 165 at the Chicago Street Course kicks off at 3:30 p.m. ET on Sunday, July 6, 2025.
For more information on MobileX, please visit mymobilex.com.