Audi S4 Avant (2019 - 2024) Review & Prices

The Audi S4 Avant is a quick diesel estate car with an upmarket cabin and a generous amount of the latest driving tech. Its alternatives include estate versions of the Mercedes-AMG C43 and BMW 340i.

You won’t have any trouble getting comfortable in the Audi S4’s Avant’s front sports seats. There’s loads of head- and legroom and plenty of seat adjustment as standard. Space in the back of both S4 is very nearly as generous as up front. There’s enough room for a six-foot-tall passenger to stretch out behind an equally lanky driver and more headroom than in the C43.

The S4 Avant’s 505-litre boot is 10 litres larger than a 3 Series Touring’s and 15 litres bigger than in C-Class Estate. You probably won’t notice this difference unless you regularly fill your boot to the brim, but at least the Audi’s slightly wider boot opening makes it a touch easier to load bulky items.

The diesel engine of choice for Audi’s sporty A4 is a 347hp 3.0-litre V6, which is a great fit in most ways. Its clever 48-volt tech means it responds quicker than most diesels when you stamp on the throttle and pulls extremely hard over a usefully wide band of revs, meaning the S4 Avant will crack 0-62mph in just 4.9 seconds (compared with 4.7 for the saloon). The only downside is the noise, which is unmistakably diesel-like, despite some fake sporty sound being pumped into the cabin.

For a more detailed review of the S4, head over to our S4 saloon review. And once you’ve made up your mind, head to our deals pages for the best prices, and find out how you can sell your car online through carwow.