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Secondary Air Injection Control Valve

Part Number 7.22748.18.0 (117522508)
UPC: 4028977602726
Package contents: 1 Box
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Description

Kickstart cleaner emissions with Pierburg’s Secondary Air Injection Control Valve. It sends fresh air to your exhaust for faster cold starts, reduced emissions, and smoother engine performance. OE-grade fit, plug-and-play ease—built for modern driving.

Fitment

This part fits the following vehicles.

BMW

  • 2001-2006 M3
  • 2001-2002 Z3
  • 2006-2008 Z4

Features & benefits

  • Precision-tuned valve ensures fast and efficient air delivery to the exhaust system, reducing cold-start emissions and keeping your vehicle environmentally compliant.
  • Direct OE replacement with exact-fit connections allows for quick, hassle-free installation—no modifications, no surprises, just plug and go.
  • Rigorously tested for durability and airtight sealing, preventing vacuum leaks that could trigger engine warning lights or reduce fuel economy.
  • Built with high-temperature resistant materials, this valve stands up to extreme engine heat—delivering long-term reliability without performance fade.
  • Engineered to restore proper air-fuel mixture during startup, helping eliminate rough idling and improving overall engine efficiency.
  • Direct replacement - this secondary air injection control valve is designed to match the fit and function of the original valve on specified vehicles
  • Restores functionality - this valve is made to fit and fully restore part functionality after the original valve fails
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications

Country Of Origin ES
Mounting Hardware Included No
Operating Mode Pneumatic
Supplementary Article/Supplementary Info with Seal
Valve Type Diaphragm Valve

Warranty

12 Months

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