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Writer's pictureStory Cars

2004 Holden Torana TT36 Hatch Concept

The 2004 Holden Torana TT36 Hatch Concept embodies a groundbreaking fusion of Holden's design ingenuity and General Motors' global resources. Painted in an attention-grabbing "ManGenta" hue, this concept car is a hot-pink symbol of innovation, powered by an experimental 280kW twin-turbo 3.6-liter Alloytec V6 engine. Its sleek design, panoramic glass roof, and high-tech interior showcase Holden’s ambition to redefine the modern hatchback.


A Nod to Iconic Heritage


The Torana TT36 pays homage to the legendary Holden Torana A9X, the V8-powered Bathurst champion of the 1970s. Celebrating 25 years since the A9X’s dominance at Mount Panorama, the TT36 channels the spirit of its predecessor while embracing a thoroughly modern ethos.


Revolutionary Design and Engineering


Holden’s Chairman and Managing Director, Denny Mooney, highlighted the TT36’s significance as a "game-changer" for Holden. Unlike prior concepts based on the Commodore platform, the TT36 was built on global GM structural systems and components. This collaboration emphasized the strength of Holden’s engineering expertise and demonstrated its capacity to respond to evolving automotive trends swiftly.


Designed to impress on both form and function, the TT36 features:

  • Exterior Highlights: A luminous "ManGenta" paint finish, technical aero-themed headlamps, frameless glass hatch, and 20-inch Titan Silver alloy wheels. The car also boasts a rear Venturi-style underplate and twin chromed exhaust tips.

  • Interior Luxury: The minimalist black-and-white cabin includes white leather seats, piano black accents, and futuristic LED lighting effects. The centerpiece is a customizable touch-screen infotainment system, offering features like Bluetooth connectivity, navigation, and entertainment controls.


Performance That Packs a Punch


At its heart, the TT36 is a performance machine. The twin-turbocharged 3.6-liter Alloytec V6 engine, hand-built in Holden's Port Melbourne plant, delivers 280kW of power and 480Nm of torque. With 90% of its torque available from just 1600 rpm, the TT36 promises exhilarating acceleration and driving dynamics akin to its A9X ancestor. A heavy-duty six-speed manual transmission ensures precise control over its power.


Future-Focused Innovation


The TT36 is not just a concept car; it is a statement of Holden's design and engineering capabilities. Its "retro future" design language, with a strong emphasis on packaging efficiency, reflects the brand's forward-thinking approach. Holden’s Design Director, Tony Stolfo, noted that the TT36 represents a shift toward more sophisticated sports styling, with bold proportions and directional lines that point to future automotive trends.


A Practical Vision


While the Torana TT36 remains a concept, it was designed with feasibility in mind. The project, codenamed XP54, underscores Holden’s ability to leverage GM’s global resources and modular platforms to create a car that balances practicality with bold innovation.


The Holden Torana TT36 is more than just a showcase of design and technology. It’s a tribute to Holden's rich heritage, a testament to its engineering prowess, and a glimpse into a future where bold ideas take center stage. Even in the realm of concept cars, the TT36 stands out as a revolutionary creation that bridges the past, present, and future of automotive design.



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