Capristo Ferrari 488 Pista Exhaust Remote Kit

Description

**Ships with Ferrari-OEM style Plugs but can be hardwired for any make/model** This onboard remote control kit gives you the option of opening your exhaust valves at the touch of a button. The reason to have exhaust back pressure control is to obtain a better engine torque band and to maintain drive-ability in a wide range of conditions. Today,s high performance engines prefer a free flowing exhaust at wide throttle openings and high rpm. At smaller throttle openings and low rpm encountered in traffic, a slight increase in exhaust back pressure, results in better low end torque and a more user friendly engine.