“The RS 7 Sportback is our interpretation of a five-door  high-performance coupé with a grand tourer design,” said Oliver  Hoffmann, Managing Director of Audi Sport GmbH. “With refinements to  make it even more suitable for everyday use plus its incredible  performance, what we have here is an outstanding piece of sports  equipment for customers who like their cars to feature stunning design.”
Innovative: the exterior design
The  new Audi RS 7 Sportback sits low to the ground. The flared wheel arches  emphasize the relentlessly sporty nature of the high-performance model  from Audi Sport. The extreme width is no optical illusion – at  1,950 millimeters (76.8 inches) at the front fenders, the tape measure has to stretch an extra 40 millimeters (1.6 inches)  or so over the Audi A7 Sportback. The new RS 7 Sportback shares the  coupé-like lines of the base model’s body, but only in four areas: the  hood, the roof, the front doors and the tailgate. The RS-specific  exterior design gives the 5,009-millimeter (197.2-inch) grand tourer a character all of its own. 
The  front of the new RS 7 Sportback features a broad, flat Singleframe with  no contrasting border. The radiator protective grille with its  RS-specific three-dimensional honeycomb structure has retained its gloss  black appearance. Large front air inlets and vertical fins in gloss  black add to the aggressive styling. A horizontal blade marks a  distinctive downward edge to the front end.
The side view of the  new Audi RS 7 Sportback (combined fuel consumption in l/100 km: 11.6 –  11.4 (20.3 – 20.6 US mpg); combined CO2 emissions in g/km:  265 – 261 (426.5 – 420.0 g/mi))reveals sharply defined lines and curved  surfaces like well-toned muscles. A low shoulder line shifts the visual  emphasis downward, while the window line rises toward the rear, giving  a sense of dynamism even when the vehicle is stationary. The RS-specific  door sills with black inlays accentuate the high-performance  Sportback’s distinct impression of forward movement.
The rear  end’s curved trailing edge and strip of lights linking the main rear  lights make it one of the characteristic defining features of the  RS 7 Sportback. At a speed of 100 km/h (62.1 mph), a spoiler  will extend from the tailgate. The RS exhaust system, with a large,  chrome-colored oval tailpipe on each side, sits beneath an RS-specific  bumper with a rear diffuser and design elements in gloss black. The new  RS 7 Sportback comes with LED headlights fitted as standard. The  optional RS matrix LED laser headlights,  with their dark bezels, and the LED rear lights are equipped with  dynamic turn signal lights and run through RS-specific sequences when  the vehicle is locked and unlocked.
V8 power: the drive system
The 4.0 TFSI in the new Audi RS 7 Sportback produces 441 kW (600 metric hp) and delivers 800 Nm (590 lb-ft) of torque within a broad range from 2,050 to 4,500 rpm. The high-performance Sportback will sprint from 0 to 100 km/h (0 to 62.1 mph) in only 3.6 seconds. The top speed is electronically limited to 250 km/h (155.3 mph); this can be increased to 280 km/h (174 mph) with the Dynamic package and to 305 km/h (189.5 mph) with the Dynamic plus package. 
Thanks to its mild hybrid system (MHEV)  with a 48-volt main on-board electrical system, the 4.0 TFSI combines  maximum performance with high efficiency. The belt alternator starter  can recover up to 12 kW power under gentle acceleration and feed it into  a lithium-ion battery as electricity. If the driver releases the  accelerator at a speed between 55 and 160 km/h (34.2 to 99.4 mph),  the drive management will select one of two options. Depending on the  driving situation and the settings in Audi drive select, the new  RS 7 Sportback will either recover energy or coast with the engine  switched off. When the driver steps on the accelerator, the belt  alternator starter will start the engine again. MHEV technology allows  for start-stop mode at speeds below 22 km/h (13.7 mph). As soon  as the vehicle in front of the new RS 7 Sportback starts moving, the  engine will spring back to life—even if the brakes are applied. With the  MHEV-technology it is possible to reduce fuel consumption by as much as  0.8 liters per 100 kilometers.
The cylinder on demand (COD)  system is another weapon in the vehicle’s armory when it comes to  efficiency. In higher gears at low to medium loads and engine speeds, it  will deactivate cylinders 2, 3, 5, and 8 by halting injection and  ignition and closing the intake and exhaust valves. In four-cylinder  mode, the operating points will switch to the active cylinders at higher  loads, thereby improving efficiency, while the deactivated cylinders  continue to run like gas springs, largely without any losses. When the  driver presses the accelerator pedal, they are reactivated immediately.  Each switchover takes mere milliseconds and is virtually undetectable by  the driver and passengers. 
The four-liter engine produces a full-bodied and sporty V8 sound. The Audi drive select  dynamic handling system allows adjustments to the sonorous growl of the  power unit. The optional RS sport exhaust system with black tailpipe  trim provides an even fuller sound. In the customizable RS1 and RS2  modes, customers can decide for themselves whether they want a sporty or  balanced sound.
The power produced by the 4.0 TFSI flows via the standard eight-speed tiptronic transmission with optimized shift times and a new launch control function to the quattro permanent all-wheel drive system.  Drive forces are distributed to the front and rear axles in a 40:60  ratio via the purely mechanical center differential. If one wheel slips,  more drive torque automatically goes to the axle with the better  traction. Up to 70 percent can flow to the front wheels and up to 85  percent to the back wheels.
The wheel-selective torque control  optimizes the agile and confident handling of the new RS 7 Sportback,  applying the brakes gently to the wheels on the inside of a bend before  they have the chance to slip. The quattro sport differential,  available with the optional Dynamic and Dynamic plus packages, shifts  the torque between the rear wheels as needed during sporty cornering,  thereby improving traction, stability, and dynamics.
Agility as standard: the suspension
Five-link  front and rear axles handle the lateral and longitudinal forces  independently on the new RS 7 Sportback. The linkages and the subframes  are made largely of aluminum. The track is 1,668 millimeters (65.7 in) at the front and 1,650 millimeters (65 in) at the rear.
The standard RS adaptive air suspension  with controlled damping has been tuned specifically to suit the RS and  now allows the new RS 7 Sportback to reach a top speed of 305 km/h  (189.5 mph) thanks to a new air spring module with a spring rate  50% higher. The sport air suspension can be set to three modes and  includes automatic level control. In the normal position, the body of  the new RS 7 Sportback sits 20 millimeters (0.8 in) lower than an Audi A7 Sportback with standard suspension. At speeds above 120 km/h (74.6 mph), it will drop by a further 10 millimeters (0.4 in) and offer a lift mode enabling the vehicle to be raised by 20 millimeters (0.8 in)  if requested. The pronounced kingpin inclination of the RS sport air  suspension offers the driver a free choice between long-distance comfort  and top performance.
The optional RS sport suspension plus with Dynamic Ride Control (DRC) holds the RS 7 Sportback (combined fuel consumption in l/100 km: 11.6 – 11.4 (20.3 – 20.6 US mpg); combined CO2  emissions in g/km: 265 – 261 (426.5 – 420.0 g/mi))even more tightly to  the road and improves handling. Pitching and rolling movements are  significantly reduced during spirited driving. A new generation of  dampers with integrated valves provides for a distinct spread between  the various Audi drive select modes.
Progressive steering  with sporty and direct ratios is a standard feature of the new  RS 7 Sportback. The sporty grand tourer can optionally be fitted with dynamic all-wheel steering.  This combines dynamic steering at the front axle, which uses an  infinitely variable strain wave gearing, with a separate rear axle  steering system with a spindle drive and track rods. At low speeds, the  rear wheels turn as much as five degrees in the opposite direction  relative to the front wheels. This reduces the turning circle by as much  as one meter (3.3 ft), and the RS 7 Sportback (combined fuel consumption in l/100 km: 11.6 – 11.4 (20.3 – 20.6 US mpg); combined CO2  emissions in g/km: 265 – 261 (426.5 – 420.0 g/mi)) is thus even more  agile in city traffic and tight curves. At intermediate and high speeds,  the rear wheels turn by as much as two degrees in the same direction,  keeping the car steady in its lane.
A driver can determine the character of an RS 7 Sportback using the Audi drive select  dynamic handling system. There are six profiles available: comfort,  auto, dynamic, efficiency and the customizable RS-specific RS1 and RS2  modes, which can be enabled directly via an RS MODE button on the  steering wheel. Audi drive select influences factors including engine  and transmission management, steering assistance, the suspension,  dynamic all-wheel steering, the quattro sport differential, the exhaust  flaps, and the way in which the automatic air conditioning works. In RS2  mode, customers can switch the Electronic Stabilization Control (ESC)  to sport mode at the touch of a button. 
The new RS 7 Sportback is  fitted as standard with 21-inch cast aluminum wheels with a 10-spoke  star design and 275/35 tires. Audi Sport offers optional RS-specific  wheels with a 22-inch 5-V-spoke design with 285/30 tires in silver, matt  titanium look, gloss turned finish, and gloss turned anthracite black  finish. The calipers of the RS brake system with internally ventilated  and perforated discs (420 millimeters (16.5 in) at the front, 370 millimeters (14.6 in)  at the rear) are painted black as standard or red upon request. On the  optional RS ceramic brakes, the calipers can be gray, red or blue. The  discs measure 440 millimeter (17.3 in) at the front and 370 millimeters (14.6 in) at the rear. The new RS ceramic brake system tips the scales at 34 kilograms (75 lb) less than its steel counterpart, which cuts down on unsprung mass.
Sporty and futuristic: the interior 
A  stripped-down look with sporty accents are the key stylistic elements  in the interior of the new Audi RS 7 Sportback. Much like the exterior  design, the design language combines taut, sinewy surfaces with clearly  defined contours. There is plenty of space for the driver and passenger,  with the architecture of the interior accomplishing a seamless  transition to the futuristic user interface. The upper MMI touch response  display is embedded in the black-paneled architecture in a way that  renders it almost impossible to see where the display ends and the  surroundings begin. The driver can use the upper RS monitor display to  call up an overview of drive system component temperatures, maximum  g-forces and information regarding tire pressures and temperatures.
Special RS displays use the Audi virtual cockpit  to provide details of tire pressure, torque, performance, oil  temperature, boost pressure, lap times, acceleration, and g-forces. The  shift light display prompts the driver to upshift when the rev limit is  reached. The optional mild hybrid system (MHEV) also shows some RS-specific information.
The  flat-bottomed, fully perforated RS sport leather steering wheel with  new large RS aluminum shift paddles features multifunction buttons,  which the driver can use to enable the new Audi drive select RS1 and RS2  modes. This automatically opens the RS-specific displays in the Audi  virtual cockpit. The RS and RS 7 logos adorn the steering wheel, seats,  and illuminated front door sill trims. Logo projectors on the front and  rear doors beam the Audi Sport emblem onto the ground when the doors are  open.
RS sport seats upholstered with black pearl Nappa leather  with a rhombus pattern and RS embossing are fitted as standard. An even  sportier option is available in the form of RS sport seats covered with  Valcona leather, featuring a honeycomb pattern and RS embossing. The  perforation allows a ventilation function for the first time.
The  two RS design packages, available in either red or gray, bring a splash  of color, with contrasting stitching on the Alcantara steering wheel  rim, gear lever gaiter and knee pads. Each package also features seat  belt straps with colored edging and RS floor mats. Optional inlays in  carbon, natural gray-brown wood or matt aluminum open up a range of  possibilities for customizing the interior.
The new RS 7 Sportback (combined fuel consumption in l/100 km: 11.6 – 11.4 (20.3 – 20.6 US mpg); combined CO2  emissions in g/km: 265 – 261 (426.5 – 420.0 g/mi)) offers an array of  extra functions not seen in the predecessor model. For the first time,  Audi Sport is offering the five-door grand tourer with a three-seater  rear bench. The sporty four-seater design with a two-seater rear bench  is still available. The luggage compartment offers a base capacity of  535 liters (18.9 cu ft), which can be increased to as much as 1,390 liters (49.1 cu ft)  with the split rear seatbacks folded down. The long tailgate opens and  closes electrically as standard, with an optional convenience key  allowing it to be operated by foot gesture control.
All the best equipment: infotainment, assist systems, colors, and materials 
For  the new RS 7 Sportback, Audi Sport offers an extensive range of  convenience, connectivity, and driver assistance equipment. The athletic  grand tourer couples relentless sportiness with unfettered  long-distance capability. The car will help the driver out in a wide  range of situations. More than 30 assist systems are available,  including adaptive cruise assist, intersection assist, lane change  warning, curb warning, and 360-degree cameras.
The range of colors  for the new Audi RS 7 Sportback encompasses thirteen standard exterior  paint finishes, including the two RS-specific shades of Nardo gray and  Sebring black, crystal effect, as well as five available matt effect  paint finishes. The exterior mirror housings are gloss black as  standard, with aluminum matt or the color of the car available as  options. Flaps, blades, sill inlays, window slot trims, and the rear  diffuser clip can fall under one of three styling packages in matt  aluminum, black, or carbon. Upon request, the Audi rings and RS logos at  the front and rear are also available in gloss black for the black and  carbon styling packages. The diverse Audi exclusive range offers  additional possibilities for personalization.