Used 2015 Audi S4 Premium Plus for sale 

The 2015 Audi S4 Sedan is offered in a single Premium Plus trim level as this model is expected to be a part of the high-performing version of the A4 luxury sedan. This trim features some of the more advanced luxury features that help in improving the overall driving experience. The sedan is available with a sticker price of $114,900.

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Despite being offered in a single trim, the Audi S4 trim is functional and practical enough in itself, providing its passengers with the utmost favorable experience. However, this trim is best experienced further with the Technology Package that adds extra features and tweaks the car in accordance to your wish.

The 2015 Audi S4 Sedan is offered in a 3.0L V6 engine, which produces a power output of 335 hp and a torque of 325 lb-ft. The V6 engine offers a compliant and firm ride to its occupants, in addition to giving off a strong performance. The Audi S4 is agile enough in its handling, and the ride quality it seeks to provide is smooth. The steering too is responsive and allows for easy maneuverability of the vehicle. 

The 2015 Audi S4 Sedan comes in an all-wheel-drive drivetrain that is mated to a 7-speed shiftable automatic transmission. The engine and the transmission work together to provide for a rather smooth acceleration that helps the S4 to glide through the road. The 2015 Audi S4 Sedan sprints from 0-60MPH in 4.9 seconds and reaches the quarter-mile in 12.6 seconds. 

From the data, it is evident that the Audi S4 is the most powerful engine in the segment. Additionally, it is also the fastest car in the segment. The Lexus IS 350 comes second in terms of power output but comes out to be the slowest model in the segment. The BMW 335i comes last in terms of power output and torque but takes the middle position in acceleration figures. When it comes to top speed, both Audi and BMW top the segment with 155 mph.

Sports luxury cars are not exactly frugal with fuel economy. The 2015 Audi S4 Sedan doesn’t offer a frugal engine, as a result of which, the car cannot be best described as being fuel-efficient. However, the mileage it provides feels small in comparison to the rivals in the segment. With a fuel capacity of 16.1 gallons, the 2015 Audi S4 Sedan offers 18 MPG within city limits, 28 MPG on the highways, and combined mileage of 21 MPG. 

When it comes to fuel efficiency, it is the BMW 335i that provides the maximum range and mileage, making it the most fuel-efficient model. The Lexus IS 350 comes second in terms of fuel efficiency, and it offers the maximum fuel capacity. The Audi S4 is the least fuel-efficient car in the segment. 

Interiors have always remained a hallmark of the Audi vehicles, and the same remains true for the 2015 Audi S4 Sedan. The interior of the S4 remains class apart. It enshrines the characteristic details of being an Audi, yet it manages to strike a distinct balance in terms of luxury and comfort. The cabin is gorgeous and up-scale, giving off a really upscale vibe to the passengers. 

The cabin is made up of only the best, most high-end materials such as Alcantra leather that fills every nook and corner of the interior, making it refined and elegant. This Audi is decent in terms of spaciousness and roominess and can seat up to five passengers. Even the rear seats have managed to impress the adult users. In terms of cargo, the 2015 Audi S4 Sedan offers a cargo capacity of 12.4 cubic feet. 

Without incomplete data, it is impossible to comment on the interior spacing and comfort of the cars. However, with the data that we do have, the Lexus IS 350 is the most spacious car in the segment, and it also offers the maximum cargo capacity. The BMW 335i comes last in terms of interior space and comfort. The main interior features of the 2015 Audi S4 Sedan include:

• Cruise Control
• Leather Steering Wheel
• Keyless Ignition
• Dual Illuminating Vanity Mirrors
• Electric Power Steering
• Interior Air Filtration

How intuitive are the infotainment features?

The infotainment system of the 2015 Audi S4 Sedan is ambitious in the sense that it wanted to appeal to a large section of its customers but it couldn’t quite pull off the essence with its interface despite being equipped with a series of advanced features. The Audi S4 comes with a 6.5-inch touchscreen display that is based on the MultiMedia Infotainment Controller (MMI) infotainment system. Despite having intuitive and responsive features, the infotainment system often poses as a distraction for the driver and occasionally ends up feeling clunky and slow. This is one of the aspects in the S4 that had potential and can maybe be improved upon in the future. The main infotainment features of the 2015 Audi S4 Sedan include:

• USB Ports
• iPod integration
• Speed-Sensitive Volume Control
• Navigation
• CD Player
• HD Radio

The exterior of the 2015 Audi S4 Sedan has attracted some seriously polarizing views from the customers and the loyalists of the brand. The appearance is no doubt distinct, but the handsome yet subtle exterior that is filled with light lines and heavy angles on the outside resembles the taste of most high-end purchasers. This contemporary styling looks adequate for a sedan that intends on being family-friendly. 

The exterior appearance and design also ensure that the car will never be lost in plain sight. Additionally, the design blends sharp creases, pointed shapes, and an almost fastback shape to make the vehicle appear smart. Overall, the exterior of the 2015 Audi S4 Sedan resembles every other Audi- tasteful and elegant. 

From the data, it is evident that the Audi S4 is the biggest car in the segment. It also offers maximum ground clearance and is the heaviest car in the segment. The Lexus IS 350 comes second in terms of size but it is the lightest model in the segment. The BMW 335i comes last in the segment. The main exterior features of the 2015 Audi S4 Sedan include:

• 18.0-inch Alloy Wheels
• Front License Plate Holder yes
• Audi Guard Wheel Lock 
• Front Grille Filler Panel
• Supercharged Badges
• Audi TravelSpace Base Carrier Bars
• LED Headlamps

The 2015 Audi S4 Sedan has received a 5-star rating in its crash testing by the NHTSA, whereas the IIHS has awarded the car with “Top Safety Pick+” and has certified the model as “Good”. Moreover, the Audi S4 comes equipped with the Driver Assist Package, which can warn the driver if it senses an imminent collision with a vehicle or any object. The sedan is moreover equipped with an array of safety features such as airbags, road-sign recognition, driver condition monitor along with others. Few salient safety features include-

• Tire Pressure Monitoring
• Traction Control
• Pre-Collision Safety System
• Lane Departure Warning Accident Avoidance System
• Emergency Braking Assist
• Remote Anti-Theft Alarm System

The 2015 Audi S4 Sedan is equipped with the best of technology that is to be offered by the brand. It is an overall wholesome car that offers a dignified driving experience that feels smooth on the road without feeling coarse or harsh to the occupants. The Audi S4 oozes luxury both from the inside as well as the outside. Overall, this Audi is a stunner and would complement the owner’s home.