2007 Audi S4 quattro

Offered for sale by Monaco Motor Group is a truly compelling example of German performance and open-top motoring: this 2007 Audi S4 Quattro Cabriolet, finished in a beautiful shade of blue over a gray and black leather interior. This particular example has covered only 39,740 miles since new and has had just three documented owners, with the second retaining the vehicle for an impressive 12 years. It is further backed by a clean CARFAX report.

Powering the S4 Cabriolet is Audi’s 4.2-liter naturally aspirated V8 engine, producing 340 horsepower and 302 lb-ft of torque. This aluminum alloy, 40-valve V8 is a marvel of engineering—compact enough to be fitted into the relatively small A4 chassis thanks to a redesign that shortened the engine by approximately two inches, with chain-driven camshafts and revised pump locations. The result is a broad, linear powerband and a captivating exhaust note that fully embodies the spirit of a modern European muscle car. Acceleration is brisk, with Audi quoting a 0 to 60 mph time of just 5.8 seconds for the Cabriolet.

Complementing the powertrain is Audi’s legendary Quattro all-wheel-drive system. Unique to the S4, this version of Quattro utilizes a Torsen T-3 center differential with a 40:60 front-to-rear torque split under normal conditions, giving the S4 sharper handling characteristics and added composure when carving through corners. The S4’s suspension tuning delivers both agility and ride comfort, with a firm yet supple feel. The chassis remains tight, and despite the open-top design, the car feels well-planted and secure, aided by features such as electronic stability control, brake assist, and Audi’s active rollover protection system that deploys rear roll bars in the event of a detected rollover scenario.

As a 2007 model, this Cabriolet benefits from several mid-cycle updates. These include refreshed exterior styling to bring it in line with the then-current A4 design language, as well as the introduction of the power-operated "Acoustic Top" convertible roof, which offers enhanced insulation and a noticeably quieter ride at highway speeds. The Cabriolet's exterior is distinguished by Audi’s signature deep grille and stylish spoked alloy wheels wrapped in low-profile tires that visually reinforce its performance pedigree.

Inside, the cabin is richly appointed in leather with tasteful metallic accents. The front occupants are treated to power-adjustable seats with heating functionality, adding comfort to the S4’s performance-focused interior. Unlike its sedan and Avant counterparts, which came equipped with Recaro sport seats, the Cabriolet was outfitted with conventional sport seating to better complement the grand touring nature of the convertible platform. Additional features include dual-zone automatic climate control and a Bose premium sound system that delivers powerful, high-fidelity audio throughout the cabin. Entertainment and navigation are handled by the AM/FM radio screen with integrated navigation, and an Audi CD changer is also equipped for added media flexibility.

With its low mileage, desirable V8 powertrain, and a combination of luxury, performance, and open-air enjoyment, this 2007 Audi S4 Quattro Cabriolet represents an opportunity to acquire a distinctive and rewarding European convertible that balances refinement and capability with everyday usability. A rare blend of engineering and design, this S4 stands apart as one of the final naturally aspirated V8-powered compact convertibles of its era.