Invidia Down Pipe w/High Flow Cat Cylinder Head Internals A plug is integrated into

A plug is integrated into the HD controller housings for mating to the redesigned wiring harness's positive-lock connector

This makes it a great option for those who daily drive their vehicles and don’t want to attract too much attention during their everyday commute

But when these valves are eliminated

A sweeping green LED "needle" lines the edge of the gauge face for quick reference

Invidia Down Pipe w/High Flow Cat Cylinder Head Internals A plug is integrated intoINVIDIA FRONT PIPE The factory exhaust will always have restrictions and these restrictions are normally highest near where the catalytic converter is found. Invidia Exhausts use a larger pipe diameter and smooth bends which allows exhaust gases to pass with fewer restrictions and turbulence. A High Flow catalytic converter is then utilised to still control emissions for street driving legalities but with minimal impact to exhaust flow. In some cases