2021 Audi A4 45 S line Premium 4dr All-Wheel Drive quattro Sedan

Overview

The Audi A4 sedan offers a combination of style and substance that keeps it highly competitive within its class. It is available with either front-wheel drive or Audi's legendary quattro all-wheel drive system. A 2.0L turbocharged 4-cylinder combined with the new 12-volt hybrid system powers the A4, now making 261 horsepower and 273 lb-ft of torque. It runs that power through a 7-speed dual-clutch S tronic automatic transmission and can drive either the front or all four wheels when equipped with Audi's famous quattro all-wheel-drive system. Quattro utilizes a locking center differential and wheel selective torque control technology, which ensures that the wheels that need the most power receive it. Standard amenities include auto-leveling xenon headlights with LED daytime running lights and LED taillights, 17-inch alloy wheels, Homelink integration, power adjustable heated mirrors with integrated LED turn signals, and heated windshield washer nozzles. Inside, three-zone automatic climate control, leather steering wheel, cruise control, leather seating, one-touch up/down power windows, rain-sensing wipers, aluminum inlays, power sunroof and ambient LED lighting as standard. Standard safety features on all A4s include front, front-side and Sideguard head curtain airbags, antilock brakes with electronic brake-force distribution and brake assist, stability and traction controls and a tire-pressure monitor. Rear side airbags are optional across the lineup. Other safety equipment includes lane departure warning, Audi Pre Sense basic for forward collision mitigation and pedestrian detection prevention. The Audi A4 lineup returns for 2021 with a 12-volt hybrid system, increased horsepower for both versions of the 2L turbocharged engine, and more standard equipment including all-wheel drive.