Shop OEM Volkswagen Group Part # 99311325003 (993-113-250-03, 99311325001, 99311325002). Secondary Air Injection Pump Check Valve. 911. 911; w/o GT3. Boxster; No.1. Air Injection System Check Valve - Repair or Replace A

Secondary Air Injection Pump Check Valve.
Old Body Style. Secondary Air Injection Pump Check Valve.

Secondary Air Injection Pump Check Valve

Fits 911, Boxster

911. 911; w/o GT3. Boxster; No.1.
Air Injection System Check Valve - Repair or Replace
A failed air injection solenoid or secondary air valve will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.