This 2021 Audi A4 45 S line Premium Plus quattro represents a refined choice for drivers seeking performance, technology, and distinctive style. With its sophisticated gray exterior and premium appointments, this sedan delivers the quality and attention to detail synonymous with the Audi brand.

- Panoramic sunroof for enhanced cabin light and openness
- Bang & Olufsen sound system with 3D sound technology
- Premium Plus Package with adaptive cruise control and traffic jam assist
- Audi Virtual Cockpit Plus with intuitive digital interface
- LED headlights with dynamic signature daytime running lights
- Top View Camera System for enhanced parking visibility
- Heated leather sport bucket seats with memory settings
- Audi Advanced Key with keyless entry and start
- Black Optic Package with high-gloss black exterior trim
- 18-inch bi-color trapezoid design wheels
- Sport suspension with lowered ride height
- All-wheel drive quattro system
- Bluetooth® connectivity with smartphone integration
- Heated steering wheel
- Blind Spot Detection with Audi Side Assist

The 2.0L TFSI engine paired with the 7-speed S tronic transmission provides a balanced combination of capability and efficiency, delivering 24 city and 31 highway miles per gallon. The quattro all-wheel drive system ensures confident handling across varying road conditions, while the sport suspension tuning—lowered 23mm from standard height—enhances the driving dynamics without compromising comfort.

Inside, the S line Interior Package elevates the cabin with brushed aluminum inlays and stainless steel pedal caps that complement the leather seating surfaces and genuine wood trim. The heated leather front sport bucket seats offer both comfort and support, with driver's side memory settings that recall your preferred position. Dual-zone automatic climate control with rear air conditioning ensures all passengers remain comfortable regardless of weather conditions.

Technology seamlessly integrates into your daily drive through the Audi Virtual Cockpit Plus, which displays essential information across a customizable digital display. The Audi Phone Box and smartphone interface provide wireless connectivity for Apple CarPlay and Android Auto, while the Bang & Olufsen sound system with 3D sound transforms audio playback into a premium listening environment. The Audi Active Lane Assist and Adaptive Cruise Control with Traffic Jam Assist help reduce driver fatigue on longer journeys.

Safety features include LED headlights with dynamic signature daytime running lights, a comprehensive airbag system, electronic stability control, traction control, and the Top View Camera System that provides a bird's-eye perspective for improved parking precision. Blind Spot Detection with Audi Side Assist adds another layer of awareness, while the parking system with front and rear acoustic sensors guides you into tight spaces with precision.

This A4 combines everyday practicality with the refinement you expect from Audi. The power moonroof invites natural light into the cabin, while the power-folding exterior mirrors and heated door mirrors enhance convenience and visibility. Remote keyless entry, HomeLink garage door transmitter, and the illuminated entry system reflect the attention to user experience throughout the vehicle.

Schedule your test drive today to experience how this 2021 Audi A4 45 S line Premium Plus quattro delivers on the promise of German engineering and thoughtful design.