Quantum Gray 2021 Audi S4 3.0T Premium Plus quattro quattro 8-Speed Automatic 3.0L TFSI 10 Speakers, 2 Rear USB Charging Ports, 4-Wheel Disc Brakes, ABS brakes, Adaptive Cruise Control w/Traffic Jam Assist, Alarm System w/Motion Sensors, Audi Active Lane Assist, Audi Advanced Key, Audi Phone Box, Audi Side Assist w/Pre Sense Rear, Audi smartphone interface (Apple CarPlay/Android Auto), Audi Virtual Cockpit Plus, Auto High-beam Headlights, Auto-Dimming Exterior Mirrors, Auto-dimming Rear-View mirror, Automatic temperature control, Bang & Olufsen Sound System w/3D Sound, Brake assist, Convenience Package, Driver's Seat Memory, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: Audi connect CARE, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front dual zone A/C, Front fog lights, Garage door transmitter: HomeLink, Hands-On Detection Steering Wheel, Heated door mirrors, Heated Front S Sport Seats, Heated Steering Wheel, Knee airbag, Leather/Alcantara Seats, Leatherette Covered Center Console & Door Armrests, Low tire pressure warning, Occupant sensing airbag, Overhead airbag, Panic alarm, Parking System Plus (Front/Rear Acoustic Sensors), Power door mirrors, Power Folding Exterior Mirrors, Power moonroof, Power passenger seat, Premium Plus Package, Radio: MMI w/Audi Sound System, Rain sensing wipers, Rear air conditioning, Rear anti-roll bar, Rear fog lights, Red Brake Calipers, Remote keyless entry, S Sport Package, SiriusXM All Access Service, Speed-sensing steering, Split folding rear seat, Sport Adaptive Damping Suspension, Sports Rear Differential, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Top View Camera System, Traction control, Wheels: 18" 5-Y-Spoke Design.Recent Arrival! Odometer is 10170 miles below market average! 20/28 City/Highway MPG