At Audi in Boston, youll find high-quality new and used cars available to reserve or buy online, or in store. The Audi S4 Avant 3.0 TDI V6 Vorsprung Estate offers a refined driving experience, suitable for a wide range of needs. With a mileage of 30,543 miles, this model provides both practicality and impressive features such as a 360 camera, matrix lights, and the assurance of being Audi Approved. The adaptive S sport suspension with damping control and driver assistance pack enhance comfort, while the convenience of a power-operated tailgate, panoramic glass sunroof, and split-folding rear seat configurations makes everyday use straightforward. The spacious boot accommodates between 420 and 1,435 litres, adding flexibility for luggage or larger loads. Performance is underscored by a powerful 336 bhp V6 diesel engine, paired with quattro all-wheel drive and an automatic Tiptronic gearbox. The S Model enhanced braking system and sport differential contribute to a responsive and stable drive, while the top speed of 155 mph ensures confident motorway travel. Efficiency is balanced with a combined fuel economy of 38.2 mpg, making it suitable for varied journeys. Visually, the S4 Avant is finished in black paintwork, complemented by 19-inch alloy wheels in a matt grey look, and titanium black styling accents. S line front and rear bumpers, body-coloured side sill trims, and the S radiator grille in twilight grey matt with aluminium struts create a sophisticated, sporting appearance. High-gloss exterior elements, privacy glass, and illuminated door sill trims with the S logo complete the exterior, while the interior features extended leather, piano black inlays, and a black cloth headlining. Specification highlights include MMI Navigation Plus with MMI Touch, Audi Virtual Cockpit, Amazon Alexa integration, and a deluxe 3-zone electronic climate control system. Comfort is further enhanced by heated front and outer rear seats, electrically adjustable super sport front seats with pneumatically adjustable lumbar support and massage function, and a keyless go system. Safety is prioritised with a six-airbag system, ESC, multi-collision brake assist, ISOFIX child seat mounting, and pop-up bonnet pedestrian protection. This vehicle also includes LED headlights with dynamic rear indicators, high-beam assist, and a suite of parking aids for added convenience. Ready to experience this vehicle for yourself? Contact our Audi team who can arrange a personalised video, test drive or answer any questions you might have.