Oxygen O2 Sensor for Audi A3 A4 A6 Q5 Q7 S3 TT (2004–2010)

Includes: - Oxygen O2 Sensor Fits Models: - Audi A3, A4, A6, Q5, Q7, S3, TT Model Years: - 2004–2010 Submodels: - Common trims include Premium, Premium Plus, and Prestige. Chassis codes: 8P (A3), B7 (A4), C6 (A6), 8R (Q5), 4L (Q7), 8J (TT). Body styles: Sedan, Coupe, Convertible, SUV. Engine Options: - Common engine sizes include 2.0L I4, 3.2L V6, 3.0L V6, 4.2L V8. Engine codes: BFB, BWT, CAGA, CCT, and others. Description: This Oxygen O2 Sensor is designed for select Audi models from 2004 to 2010, ensuring optimal engine performance and emissions control. It monitors exhaust gases to help maintain fuel efficiency and reduce harmful emissions. Features: - Direct fit for specified Audi models - Enhances engine performance and fuel efficiency - Reduces harmful emissions - Durable construction for long-lasting use - Easy installation with no modifications required