Borla

This system is a True Dual design that features a Merge X-Pipe and Polyphonic harmonizer technolgy. All of these features combine to provide the classic S-Type sound level and the BORLA no drone...

This system is a True Dual design that features a Resonator with an Internal H-Pipe, Polyphonic Harmonizer technolgy, and SwitchFire techology. All of these features combine to create the ATAK sound...