2026 Audi S5 Specs, Trims, & Features
The 2026 Audi S5 arrives as a completely redesigned high-performance icon, taking over the mantle as Audi’s premier midsize sport sedan for the Ontario market. Built on the advanced Premium Platform Combustion, the all-new S5 features a wider stance, aggressive exterior styling, and a potent new powertrain that delivers a level of speed and precision rarely found in the segment. For Ontario enthusiasts, the S5 offers the perfect combination of a daily-driver's comfort and a weekend warrior's athleticism, all in a highly maneuverable and high-tech package. With its sleek Sportback silhouette and standard quad exhaust tips, the 2026 S5 makes a commanding visual statement while providing the visceral driving experience that defines the Audi Sport lineage.
At the heart of the 2026 S5 is a new 3.0-liter V6 TFSI® engine equipped with a variable-geometry turbocharger, producing a robust 362 horsepower for near-instant throttle response. This immense power is managed by a performance-tuned S tronic® dual-clutch transmission and the legendary quattro® all-wheel drive system, which now features a standard sport rear differential for enhanced torque vectoring. The result is an S5 that can sprint from 0 to 60 mph in just 4.2 seconds while offering the cornering agility and feedback of a much smaller sports car. Whether you are merging onto Ontario highways or navigating the winding curves of the local mountains, the all-new S5 provides a level of engagement and control that is truly second to none.
Audi S5 Trim Levels
The 2026 S5 is offered in two high-specification trim levels: Premium Plus and Prestige, ensuring that every owner receives a world-class performance and luxury experience. The Premium Plus trim serves as an exceptional starting point, coming standard with 20-inch wheels, S-tuned adaptive suspension, and the immersive SONOS 3D Sound System. The flagship Prestige trim elevates the experience further with HD Matrix-design LED headlights featuring Audi laser light technology and the innovative MMI® front passenger display. Both trims feature exclusive S-model interior details, such as pneumatically adjustable sport seats with diamond-stitched Valcona leather and carbon fiber inlays. This focused trim strategy ensures that every Ontario S5 owner enjoys a vehicle that is as luxurious as it is high-performing.
Performance Specs and Driving Dynamics
Performance dynamics in the 2026 S5 are managed by an array of high-tech systems designed to maximize both comfort and control across varied terrains. The standard S-tuned suspension can be upgraded to a sport adaptive air suspension system, allowing the S5 to sit lower to the ground for improved aerodynamics and a more planted feel during spirited Ontario driving. The standard sport rear differential can shift torque between the rear wheels to actively rotate the car through corners, effectively eliminating understeer and providing a more neutral, balanced handling characteristic. The new PPC chassis provides a significantly more rigid foundation, resulting in more precise steering feedback and a ride quality that remains composed even over Southern California’s most uneven road surfaces.
Interior Features and Technology
Inside the S5, you'll find an interior that is a masterclass in performance-luxury, featuring the new "Digital Stage" dashboard that includes an 11.9-inch Audi virtual cockpit and 14.5-inch MMI® touch display. Exclusive S-model touches abound, including a flat-bottom sport steering wheel with physical controls and bolstered sport seats that provide exceptional support during high-lateral maneuvers. The cabin is further refined with 64-color active ambient lighting and available HEPA filtration for cleaner air during long Ontario commutes. Key interior technology and features include:
S-specific 12.3-inch Audi virtual cockpit plus with performance instrumentation. Pneumatically adjustable S sport front seats with Valcona leather and massage. SONOS 3D Premium Sound System with headrest speaker technology. Standard MMI® touch response system with 14.5-inch curved display. Available 10.9-inch front passenger display with privacy shielding. Standard wireless Apple CarPlay® and Android Auto™ with high-speed charging.
Exterior Design and Customization Options
The 2026 S5 is defined by its muscular proportions and aggressive front fascia, featuring massive air intakes and a specialized S Singleframe® grille that emphasizes its performance mission. The rear is distinguished by four real exhaust tips and an athletic diffuser that emphasizes the car’s performance pedigree, while providing a visceral V6 soundtrack to your Ontario drive. Ontario owners can further personalize their S5 with 20-inch forged wheels and the Black Optic Plus package, which darkens the exterior trim and Audi rings for a more menacing presence on the road. With vibrant new colors like Ultra Blue Metallic and Grenadine Red, the S5 can be tailored to be as bold as its performance suggests. Every detail of the 2026 S5 is engineered to project a sense of modern luxury and high-performance dominance on any Southern California street.