The 2018 A5 and S5 Sportback models mirror the coupe’s breakthrough design language, featuring a wider, flatter Singleframe® grille and longer, lower hood lines that highlight the powerful engines of the new A5 family vehicles. The precise wave-design shoulder line is more pronounced than previous generations and wider wheel arches provide design cues to the vehicle’s quattro® DNA. Rear horizontal design lines joined by the slim, yet sculptural three-dimension LED taillights offer a distinctly powerful look and emphasize vehicle width.

The refined interior of the A5, with seating for up to five standard, includes greater attention to detail…