2X Downstream Oxygen Sensor Set for Audi A4 A5 A6 A7 Q5 S4 S5 SQ5 (2008–2019)
Includes: - 2X Downstream Oxygen Sensor Set
Fits Models: - Audi A4, A5, A6, A7, Q5, S4, S5, SQ5
Model Years: - 2008–2019
Submodels: - Common trims include Premium, Premium Plus, Prestige, S-Line, and Sportback. Chassis codes: B8 (A4, S4), B9 (A5, A6, A7), 8R (Q5), and F5 (SQ5).
Engine Options: - Common engine sizes include 2.0L TFSI (EA888), 3.0L V6 TFSI, and 4.2L V8. Engine codes may include CAEB, CCTA, and C7UB.
Description: This set of downstream oxygen sensors is designed for various Audi models from 2008 to 2019, ensuring optimal engine performance and emissions control. These sensors monitor the exhaust gases and provide critical data to the engine control unit for efficient fuel management.
Features: - Direct fit replacement for specified Audi models - Enhances fuel efficiency and reduces emissions - High-quality construction for durability - Easy installation with no modifications required - Compatible with both standard and performance applications