- Desirable Carbon Edition (Including Carbon Roof, Front Splitter, Side Sills, Rear Diffuser and Mirror Caps) - Comfort & Sound Package (£1,395) - Driver Assistance Package + Tour (£1,250) - 1 Owner From New - UK Supplied The facelift Audi RS4 is equipped with an updated infotainment system and armed with a more aggressive exterior design. Audi have been highly successful at carving out a niche for their RS cars, and nowhere are they more dominant than in the estate or ‘Avant’ arena. The combination of their excellent Quattro system, torquey turbocharged engines, aggressive modern styling and everyday usability have put them firmly at the top of the pile. The level of build quality, design & refinement of this latest generation is quite astonishing and truly puts the car up there with the best in the business when it comes to this type of vehicle. This Carbon Edition example includes plenty of, as you might have guessed, carbon fibre on both the exterior and interior, providing both weight saving and a more sporty look. This edition includes a Carbon Roof, Front Splitter, Side Sills, Rear Diffuser and Mirror Caps as standard, as well as boasting the Comfort & Sound pack with Bang & Olufsen 3D sound system. This new facelift RS4 keeps the 2.9L Twin-Turbo V6, the benefits of which have been proven with the pre-facelift. Power is still at a strong 444 bhp, with a combined mpg of 28.2. The RS4 has more than enough space to transport the family about and does so in style. The practicality of the RS4 combined with the powerful and efficient engine really makes this one of the best estates in this price bracket.