RS4 (1999 to Present)

The Audi RS4 is the quintessential high-performance wagon (Avant), celebrated for its "sleeper" aesthetic and relentless Quattro all-wheel-drive capability across four major generations. The lineage began with the B5 (1999–2001), featuring a Cosworth-tuned 2.7L twin-turbo V6, followed by the legendary B7 (2006–2008), which introduced a high-revving 4.2L naturally aspirated V8 and a mandatory 6-speed manual. The B8 (2012–2015) retained the V8 but switched exclusively to a 7-speed dual-clutch transmission, while the current B9 (2018–2026) returned to V6 power with a 2.9L twin-turbo unit. In the 2026 Australian market, the RS4 maintains peak desirability among "fast-family" enthusiasts and executive commuters who value its blend of 331kW performance and 505-litre cargo practicality. The buyer pool is particularly aggressive for the B7 manual, viewed as a "pure" driver's investment, and the limited Competition Plus models of the B9. Current Australian market values are diverse: well-traveled B7s range from $45,000 to $65,000 AUD, while pristine, low-km B7 examples can touch $90,000 AUD. The modern B9 generation spans from $110,000 AUD for early 2018 models to over $165,000 AUD for new 2026 inventory, with the rare RS4 25 Years Edition commanding a significant collector premium.

The Audi RS4 is the quintessential high-performance wagon (Avant), celebrated for its "sleeper" aesthetic and relentless Quattro all-wheel-drive capability across four major generations. The lineage began with the B5 (1999–2001), featuring a Cosworth-tuned 2.7L twin-turbo V6, followed by the legendary B7 (2006–2008), which introduced a high-revving 4.2L naturally aspirated V8 and a mandatory 6-speed manual. The B8 (2012–2015) retained the V8 but switched exclusively to a 7-speed dual-clutch tran… Read more