Oxygen Sensor for Audi A4 A6 Quattro Cayenne Passat

Includes:
- Oxygen Sensor

Fits Models:
- Audi A4, A6, Cayenne, Passat

Model Years:
- Check fitment before purchase

Submodels:
- Common trims include Quattro, Avant, S-Line, and Allroad; chassis codes such as B5, B6, B7 for A4 and C5, C6 for A6; body styles include sedan, wagon, and SUV

Engine Options:
- Common engine sizes include 1.8L Turbo (AWT, AEB), 2.0L (BPG), 3.0L (AAH), 4.2L V8 (BCY), and 3.6L (BHK) for Audi models; Cayenne typically features 3.2L V6, 4.5L V8, and 4.8L V8 options

Description:
This Oxygen Sensor is designed to fit a range of Audi models including the A4, A6, Cayenne, and Passat. It plays a crucial role in monitoring exhaust gases and ensuring optimal engine performance and emissions control.

Features:
- Direct fit replacement for specified models
- Enhances fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Easy installation with no modifications required
- Compatible with standard engine options