The Dieselsite Wicked Wheel 2 is a true performance upgrade that you'll really feel. Made and manufactured out of a lightweight billet aluminum, one of the immediate benefits gained is a noticeable increase in spooling speed. This is accomplished by taking the older Wheel 1 design that was designed to "slice" through dense air, and reinventing it to allow the Wheel 2 to move with the air! In essence, this cuts down the spooling sound and provides your truck with a true to life spooling enhancement that is felt with every press of the pedal. The Wheel 2 is Wicked's latest and most advanced formulation iteration. The intricate design of the Wicked Wheel 2 allows your 6.6L Duramax turbo to siphon higher volumes of air through the turbo leading to a greater throttle response off the line and at cruising speeds. In tandem, this improvement in overall response times opens your truck up to higher levels of horsepower for a true race-feeling performance enhancement."
The Wicked Wheel 2 is the ultimate solution to the inherent problems that plague stock turbos. With the improved air-to-fuel ratio and air splicing capabilities, the Wicked Wheel 2 makes for a dynamic relationship between fuel and air which leads to better performance across all RPMs. The integrated improvements to its air to fuel ratio also eliminate many of the exhaust and engine issues that plague stock 6.6 Duramaxes, such as high EGTs.