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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Secondary Air Injection Hose, part number 07K131128D. This flexible hose is a critical component of the secondary air injection system, responsible for delivering fresh air to the exhaust stream. This process helps to reduce harmful emissions during cold starts by promoting faster catalyst warm-up. Made from durable, heat-resistant rubber, it is designed to withstand engine bay temperatures and vibrations. Choosing genuine OEM ensures the correct material composition, precise routing geometry, and secure connections, which are essential for maintaining emission compliance and engine efficiency.

Technical details

Category
Emissions
Customs (HS) code
40093100
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
25 × 6.8 × 6 cm
Shipping weight
0.07 kg

Vehicle compatibility

3 vehicles

07K131128D Audi Secondary Air Injection Hose | Emissions fits: Volkswagen Beetle 1999–2019; Volkswagen Jetta 1979–present; Volkswagen Passat/Variant/Santana 1974–present.

Volkswagen3 models

  • Beetle1999–2019
  • Jetta1979–present
  • Passat/Variant/Santana1974–present

This list may not include every compatible vehicle. If you’re unsure, share your VIN and our fitment team will confirm the right part before you order.

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