Acura’s recent debut at Monterey may have showcased some impressive vehicles, but it’s the Integra Type S HRC Prototype that has caught the attention of enthusiasts. HRC, short for Honda Racing Corporation, is known for its factory racing efforts, and the Integra Type S HRC Prototype aims to bring some of that racing technology to Integra owners.
The HRC prototype is more than just a cosmetic upgrade. According to HRC Senior VP Jon Ikeda, every aspect of the prototype is functional and geared towards enhancing performance. Acura has focused on enhancing all elements of the driving experience, with a particular emphasis on weight reduction. This can be seen in the removal of the back seat and the use of carbon fiber for various interior components.
For those looking to further reduce weight, Acura offers an optional air conditioning delete package. While this may seem like a sacrifice in comfort, it demonstrates Acura’s commitment to performance. The HRC package is a clear indication of Acura’s dedication to translating racing technology to production vehicles.
In terms of performance upgrades, the Integra Type S HRC prototype features enhancements to the engine, suspension, and brakes. The 2.0-liter turbo-four engine now benefits from a larger intercooler and a lightweight cat-back exhaust system. Dual oil coolers have also been added to help manage heat during track sessions. While Acura has not provided specific horsepower or torque figures, the improvements to the engine are sure to enhance the driving experience.
The chassis of the HRC prototype has been lowered by 15mm and features adjustable front and rear sway bars, rear camber plates, and coilovers. These upgrades are borrowed from Acura’s Integra Type S HRC TCX race car and contribute to the prototype’s enhanced performance. The addition of six-piston Brembo brakes and two-piece rotors further improves the vehicle’s stopping power and overall handling.
The interior of the Integra Type S HRC prototype is designed with performance in mind. It features a rear cross brace with attachment points for racing harnesses, color-matched interior components, and a track-ready aesthetic. The exterior of the prototype has also been updated with functional enhancements, including a revised front fascia for improved downforce, cooling ducts for the front brakes, a hood vent for heat extraction, and aerodynamic side splitters and a rear wing.
Acura will be showcasing the Integra Type S HRC at The Quail alongside the EV Performance Concept. The debut of this prototype highlights Acura’s commitment to pushing the boundaries of performance and technology in their vehicles. With its blend of racing technology and street performance, the Integra Type S HRC is sure to impress enthusiasts and drivers alike.
Performance Upgrades
The performance upgrades on the Integra Type S HRC prototype are not just for show. Acura has made significant enhancements to the engine, suspension, and brakes to improve the overall driving experience. The 2.0-liter turbo-four engine now features a larger intercooler and a lightweight cat-back exhaust system. Additionally, dual oil coolers have been added to help manage heat during track sessions. These improvements are designed to enhance the engine’s output and performance, providing drivers with a more exhilarating driving experience.
Chassis and Handling
The chassis of the Integra Type S HRC prototype has been upgraded to improve handling and performance on the track. The vehicle sits 15mm lower on a new set of coilovers, and features adjustable front and rear sway bars, rear camber plates, and six-piston Brembo brakes. These enhancements are borrowed from Acura’s Integra Type S HRC TCX race car and are designed to improve the vehicle’s overall handling and stopping power. The two-piece rotors at all four corners also contribute to reduced unsprung mass, further enhancing the vehicle’s performance capabilities.
Interior and Exterior Enhancements
The interior of the Integra Type S HRC prototype is designed with performance in mind, featuring a rear cross brace with attachment points for racing harnesses and color-matched interior components. The exterior of the prototype has also been updated with functional enhancements, including a revised front fascia for improved downforce, cooling ducts for the front brakes, a hood vent for heat extraction, and aerodynamic side splitters and a rear wing. These enhancements not only improve the vehicle’s performance but also contribute to its aggressive and track-ready appearance.
