The AUDI A4 (2005-08) 5DR AVANT 2.5 TDI 163 S LINE is a practical and stylish estate car popular in the UK for its blend of performance, comfort, and quality. As a part of the Audi A4 range, it caters well to families and professionals needing reliable space for daily commuting and longer trips. The Avant version offers generous boot space, making it well-suited for growing families or those with active lifestyles, and the 2.5 TDI engine provides a balance of power and fuel efficiency. Mycarcheck.com data shows that this model has been verified through numerous checks, with 68 lookups across 23 different VINs indicating sustained interest and tracking of the vehicle's history. The average recorded mileage around 158,000 miles suggests a well-used but maintained car. The typical valuation of approximately £1,000, along with a history of about five previous owners, indicates it is a reasonably priced option in the used market. What makes this model stand out is its combination of sporty design and premium feel, especially in the S Line trim, which adds subtle styling and interior upgrades. Known for its quiet driving experience and comfortable ride, the AUDI A4 Avant remains a strong choice against rivals like BMW 3 Series Touring or Mercedes-Benz C-Class Estate. Its reputation for durability and a refined driving feel keeps it popular among those seeking a reliable, stylish estate car in the used market.