Apexi Active ECV Exhaust Control Valve A-Type (157-A005) 16320 Designed to boost horsepower and

Designed to boost horsepower and rate of acceleration

Dyno Proven gains of up to 13 hp and 6 lb-ft

Exc Cobra 86mm Mass Air Meter 19Lb CAC 2002 Ford Mustang Base Exc Cobra 86mm Mass Air Meter 19Lb CAC

Year Make Model Submodel Notes 2005 Aston Martin DB9 Engine: 5

Apexi Active ECV Exhaust Control Valve A-Type (157-A005) 16320 Designed to boost horsepower andAPEXi Active ECV Exhaust Control Valve (Valve Only) * Must need Active ECV Exhaust Control Valve Remote for them to work properly ? The volume is automatically controlled by electronic control. The exhaust control valve ECV, which has been very popular, is finally becoming electric. An actuator method that uses the negative pressure of the intake manifold is used to drive the butterfly valve, which is driven by a solenoid valve. It has a highly