Secondary Air Injection Smog Pump Compatible with Audi S5 2013-2017; Audi A8 Quattro 2016-2017 Replacement for 079959231C

The Secondary Air Injection Smog Pump is engineered to support your vehicle's emission system by injecting fresh air into the exhaust stream, reducing cold-start emissions for a cleaner environment. Constructed with durable materials, this pump is built for long-lasting performance and reliable operation. It serves as a direct replacement for a worn or failed air pump, ensuring efficient air injection during start-up. Ideal for routine maintenance or part replacement, it helps maintain optimal engine performance and emission compliance. Designed for easy installation, it fits standard mounting points and connections, allowing for a straightforward swap.

• Vehicle Fitment:Compatible with Audi S5 2013-2017, A8 Quattro 2016-2017, S4 2013-2016, S6 2013-2017, S7 2013-2017, S8 2013-2017; Mercury Montego 2005-2007
• Interchange Part Number: 079959231C, 079 959 231 C, 079 959 231 G, 079 959 253 B, 079959231G, 079959253B, V10630094
• Part Details: Single secondary air injection pump unit for vehicle-specific system replacement service. Pump-style assembly suits full component replacement in the affected system.
• System Function: Supplies secondary air during cold-start conditions to support emissions-system operation.
• Before You Buy: Backed by a 1-year warranty. Please verify vehicle fitment, part number, and package quantity before ordering.