2005 Audi A8 Quattro 1-Pc Oxygen Sensor 4-Pin A-Premium APOS0340

A-Premium Aftermarket Oxygen Sensor: Designed for Long-Lasting Service
Featuring durability and reliability, A-Premium Oxygen Sensor ensures long-lasting performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, you can trust A-Premium for quality that stands the test of time. Find the ideal fit for your car with our Vehicle Selector.

• Installation Position: Check the fitment chart
• 1-PC A-Premium Oxygen Sensor
• Demonstrates capability to boost engine output and promote fuel economy.
• Designed to conform to your vehicle’s unique specifications.
• Created to achieve superior reliability criteria.
• Features innovative technology for unmatched dependability.

Reliability You Can Count On. With A-Premium, benefit from Oxygen Sensors that are synonymous with longevity and dependable operation, all supported by a 3-year warranty that guarantees peace of mind.
Fast-Adapting. The oxygen sensor quickly senses changes in the exhaust composition, adjusting the fuel amount instantly to guarantee stable engine performance.