2021 Audi S4

The Audi S4 comes in three standard equipment levels: Premium, Premium Plus, and Prestige.

Pricing for the S4 Premium starts around $50,000. For that MSRP, shoppers get a turbocharged engine, all-wheel-drive, 18-inch wheels, a sport-tuned suspension, automatic LED exterior lighting, rain-sensing wipers, fog lights, heated mirrors, and a power sunroof. Audi includes a suite of driver-assistance technologies, like forward-collision warning, automatic emergency braking, and lane-departure warning.

Interior amenities include a backup camera, leather upholstery, 12-way power-adjustable front seats, heated front seats, a split-folding rear bench seat, keyless entry/ignition, three-zone climate control, an auto-dimming rearview mirror, ambient lighting, a 10-speaker audio system, Bluetooth, a 10.1-inch touchscreen, Apple CarPlay, and Android Auto.

Stepping up to the Premium Plus brings the retail price to around $53,000. It adds quite a few nice-to-haves, like a digital gauge cluster, wireless smartphone charging, driver’s seat memory, blind-spot monitoring, a surround-view camera, proximity keyless entry, a heated steering wheel, front/rear parking sensors, satellite radio, memory side mirrors, and a hands-free trunk.

The Prestige delivers the S4’s most luxurious features for about $59,000, before options. It has a navigation system, in-car WiFi, a 19-speaker Bang & Olufsen surround-sound system, heated rear seats, and a heads-up display (HUD).

Audi provides shoppers with a range of optional extras. The Black Optic Package includes high-gloss black exterior trim accents and titanium-finish wheels. Opting for the S Sport Package enhances the S4’s driving performance, with an adaptive damping suspension, a rear limited-slip differential, and red brake calipers. There’s a package made for warm weather, with ventilated front seats and rear window shades.