This 2018 Audi S4 3.0T Premium Plus quattro in Navarra Blue Metallic represents a sophisticated performance sedan that combines refined engineering with practical daily capability. - Black Optic Package with 19" titanium matte wheels - Navigation Package with Audi Virtual Cockpit and 12.3" fully digital instrument cluster - S Sport Package including sport adaptive damping suspension and sports rear differential - Red brake calipers and sport-tuned suspension system - Audi smartphone interface with Apple CarPlay and Android Auto - 19-speaker premium audio system with SiriusXM satellite radio - Heated and power-adjustable front S sport seats with leather/Alcantara trim - Power moonroof with auto-dimming sunroof function - Audi Connect PRIME & PLUS online services with six-month trial subscription - Sport steering wheel with leather wrap and mounted audio controls - Audi beam-rings with illuminated door entry lights - Rear parking camera and front fog lights - Electronic stability control with traction management - Passed rigorous safety inspection performed by certified technician The S4 delivers 21 city and 30 highway MPG with its 3.0L TFSI turbocharged engine paired to an eight-speed automatic transmission and quattro all-wheel drive. The sport adaptive damping suspension adjusts dynamically through Audi drive select, offering both refined comfort and responsive handling. The four-wheel independent suspension and speed-sensing steering provide confidence through curves and during highway driving. The Premium Plus trim focuses on substantive comfort and technology. Dual-zone automatic climate control maintains individual preferences for driver and passenger. Memory seat function recalls your preferred driving position. The steering wheel adjusts both telescopically and for tilt, accommodating various driver heights and preferences. The cabin demonstrates quality engineering throughout. Heated front seats and rear air conditioning ensure comfort across seasons. The leather shift knob and leather steering wheel provide tactile reminders of the S4's premium positioning. HomeLink garage door integration and an overhead console with compass enhance everyday convenience. Technology integration simplifies smartphone connectivity. The Audi MMI Navigation Plus system provides turn-by-turn guidance with over-the-air map updates through the navigation package. The virtual cockpit transforms the instrument cluster into a customizable information display, allowing you to prioritize content that matters most during your drive. This S4 has passed a rigorous safety inspection by a certified technician, ensuring mechanical and safety systems meet exacting standards. The combination of performance capability, premium features, and proven reliability makes this an excellent choice for the discerning driver seeking a balanced sedan.