Injen Technology X-Pedal PRO Black Edition Throttle Controller (PT0019B) 16420 the stock intercooler boots are

the stock intercooler boots are made of silicone and is reinforced with 2 layers of polyester

The included air straightener minimize the chance of trigging CEL light

Rolling Anti-Lag - lock to your current (or pre-set) RPM or road speed for roll racing or pit lane limiting

repeatable and reliable fuel delivery and pressure control unmatched by any other alcohol carbureted fuel system

Injen Technology X-Pedal PRO Black Edition Throttle Controller (PT0019B) 16420 the stock intercooler boots areThe Injen Technology X Pedal Pro Black Edition is the next step in customizable throttle response controllers. Quickly and easily tune out the delayed throttle response from the factory with Injen's after this quick and simple install! Modern vehicles are infamous for a sluggish and delayed throttle response feel directly from the factory. You'll recognize this built in delay when trying to accelerate to pass another vehicle or merging into traffic.