APEXi - Active Exhaust Control Valve (ECV), Flange-Type, 80mm (Type A) (157-A001) s14sbvc * Must need Active ECV

* Must need Active ECV Exhaust Control Valve for them to work properly

OD- 115mm (ID- 109

A high speed CPU processor ensures accurate monitoring every time

Upper Mount Type

All APR Formula GT3 Mirror housings are reinforced with layers of carbon fiber sheets for weight reduction and added strength

APEXi - Active Exhaust Control Valve (ECV), Flange-Type, 80mm (Type A) (157-A001) s14sbvc * Must need Active ECVAPEXi Active ECV Exhaust Control Valve (Valve Only)* Must need Active ECV Exhaust Control Valve Remote for them to work properly Please select the valve for your exhaust system Volume control with remote control (wired) Achieves automatic ON OFF at any vehicle speed or rotation speed * Fully closed at low rpm and fully open above the set rpm. Fully closed setting is not possible at high rpm. One touch operation for manual ON OFF with your fingertips