We have a customer who took this off his 458 after 2K miles of use. He purchased a Huracan and put the 458 back to stock for the trade in. $6500 shipped. Description Innotech’s valvetronic technology offers a sophisticated perfomance exhaust system that delivers both power and dynamic valve control to the driver’s seat. The full system includes the remote capability to command 3 different modes: open, closed, and auto. In open mode, the valves are fully open for maximum flow and power, creating an exotic tone. When the valves are closed, volume is reduced for a more low-profile, comfortable drive. The auto mode enables the system to detect the engine RPM and fuel pedal signal to automatically adjust the valve movements. Furthermore, the muffler internals were individually designed and produced for each different car models in order to perform Valvetronic technology. Each product has its own unique sound and performance to break out of the ordinary. Heat wrap (heat protector): $800 Ferrari 458 F1 Cat-bypass Pipe: $2,000 Ferrari 458 F1 Valvetronic Muffler + remote control module + Tips: $6,000 Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login "" ""