Secondary Air Pump Connecting Tube - Cayenne | 2011-2018 901-555-031-20--VIN C4 and Turbo (1991-1994) models

C4 and Turbo (1991-1994) models

It provides a secure enclosure for the filter

This Hose Line

Porsche Engine Coolant Temperature Sensor For Porsche 924 (1987-1988)

Secondary Air Pump Connecting Tube - Cayenne | 2011-2018 901-555-031-20--VIN C4 and Turbo (1991-1994) modelsSecondary Air Pump Connecting Tube For Porsche Cayenne (2011 2018) Models. The Secondary Air Pump Connecting Tube for Porsche Cayenne ensures efficient air injection system performance, helping reduce emissions and maintain optimal engine function. Designed specifically for the Cayenne, this durable tube fits perfectly to support your vehicles secondary air pump, contributing to cleaner exhaust and smoother operation. Upgrade your Porsches emission