Ringbrothers are set to make waves at the Ringbrothers 2025 SEMA Show with two groundbreaking builds that embody the essence of custom craftsmanship: the 1969 Ford Mustang Mach 1 “KINGPIN” and the 1971 Aston Martin DBS “OCTAVIA.” Known for redefining what’s possible in automotive design, the Wisconsin-based builder will showcase these masterpieces from November 4 to 7 in Las Vegas.
Two Icons, Two Visions
This year’s SEMA appearance will see Ringbrothers present “KINGPIN” as a complete reinvention of the American muscle car. Meanwhile, “OCTAVIA” brings an unexpected twist , a British grand tourer reimagined with raw power and bespoke engineering. Together, they reflect Ringbrothers’ evolving approach: blending artistry, innovation, and high performance.
The 1969 Ford Mustang Mach 1 “KINGPIN”
“KINGPIN” takes one of Ford’s most celebrated muscle cars and transforms it into a modern performance icon. Built over 5,500 hours, the car features a reengineered chassis, modern suspension, and an entirely bespoke interior. Under the hood, it produces over 800 horsepower, giving it both the aggression and refinement to command attention at any show.
Every detail of KINGPIN represents Ringbrothers’ meticulous pursuit of perfection. From the sculpted bodywork to the finely balanced proportions, the car bridges the past and present , a tribute to the golden age of the Mustang, reinterpreted for a new era of enthusiasts.
The 1971 Aston Martin DBS “OCTAVIA”
On the other end of the spectrum, “OCTAVIA” is a reimagined British icon. This 1971 Aston Martin DBS underwent more than 12,000 combined hours of design, fabrication, and fine-tuning. Its bespoke carbon-fiber body has been widened by 10 inches at the rear and 8 at the front, creating a muscular stance that remains true to the Aston’s original grace.
Beneath the clamshell bonnet lies an 805-horsepower supercharged V8 paired with a six-speed manual gearbox , a combination that merges modern performance with analog precision. The interior and exterior are infused with handcrafted details that highlight Ringbrothers’ unique ability to merge heritage with cutting-edge engineering.
Power and Performance at Their Core
Both builds showcase the pinnacle of Ringbrothers’ engineering capabilities. KINGPIN delivers American muscle with modern dynamics, while OCTAVIA offers British sophistication infused with brute force. Together, they represent two philosophies of power: one forged in Detroit steel, the other in English aluminum , both perfected in the hands of American craftsmen.
Anticipation Builds for SEMA 2025
“KINGPIN” will make its debut on November 4 at 9:30 a.m. in the Ringbrothers booth (#23191), followed by “OCTAVIA” at 11:30 a.m. in the Gentex booth (#23889). For enthusiasts and builders alike, these two creations promise to be standout highlights of the 2025 SEMA Show, demonstrating how far innovation can stretch when tradition meets modern artistry.
Summary
The Ringbrothers 2025 SEMA Show will celebrate two of the company’s most ambitious builds to date. With KINGPIN’s American power and OCTAVIA’s European refinement, Ringbrothers continue to redefine what custom car building can achieve , bridging continents, eras, and design philosophies with unmistakable precision and passion.
Disclaimer: Content on this site is for informational purposes only. Vehicle specs, pricing, and availability may change. Always verify details with official sources before making decisions. Opinions are those of the authors.
Source: Ringbrothers
