Granatelli 4.0in Aluminized Mild Steel Electronic Exhaust Cutout w/Slip Fit & Band Clamps

This electronic exhaust cutout system allows for adjustable exhaust sound, switching between aggressive and quiet modes. It can also improve engine performance by lowering backpressure, potentially increasing horsepower and torque. The system features electronic control for easy operation from inside the vehicle. It has a 4.0" slip-fit cutout for easy, weld-free installation, a CNC 6061 aluminum body with stainless-steel internals, and a smart one-touch switch. It is designed to handle extreme heat and abuse, with a high-torque DC motor. The kit includes gaskets, hardware, wiring harness, and switch.