In a bid to cater to muscle car enthusiasts hesitant about the transition to electric vehicles (EVs), Dodge has unveiled its latest innovation: the Fratzonic Chambered Exhaust technology. Departing from the standard practice of using speakers to mimic engine noise, Dodge’s approach involves a complex system of chambers and speakers designed to fine-tune the sound. While this move may be seen as a bold attempt to retain the essence of traditional muscle cars, it has also sparked considerable debate and skepticism within the automotive community.
The Fratzonic Chambered Exhaust technology employs a series of chambers strategically placed underneath the Dodge Charger Daytona. These chambers, in conjunction with woofers and mid-range speakers, generate the “exhaust” notes, which are then channeled through dual pipes akin to those found in internal combustion engine (ICE) vehicles. The system utilizes a combination of digital sounds and basic filtering, with the emphasis on fine-tuning the sound in the acoustic domain rather than relying solely on digital manipulation. This approach, according to the patent filing, aims to create a more authentic auditory experience for drivers.
To further enhance the illusion of a conventional muscle car experience, Dodge has incorporated “force generators” into the chassis. These devices are designed to transmit vibrations throughout the EV, intensifying in response to the driver’s inputs. The resulting tactile feedback is intended to be felt through the steering wheel and seats. Additionally, these force generators have the capability to generate their own sounds, adding another layer to the sensory experience.
While Dodge’s Fratzonic Chambered Exhaust technology may appeal to die-hard muscle car enthusiasts, it has not been without its share of criticisms. Many within the automotive community argue that this approach could potentially mislead consumers and undermine the essence of EVs, which are celebrated for their efficiency and environmental benefits. Some purists view this as an attempt to mask the true nature of electric propulsion.
Dodge has dedicated significant resources to refining the Fratzonic Chambered Exhaust. The automaker is well aware of the challenge in emulating the distinctive tone, to change the rumble of a modern-day small block V8. Despite their best efforts, the technology falls short of replicating the authentic sound that muscle car aficionados hold dear, at least in our opinion. We hope that changes once the Charger Daytona reaches production.
Video Source: InterUnetAutomotive