Quattro fun with everyday practicality. Purchased in December 2022 from a reputable independent premium dealership (Ferrari, Lamborghini, Porsche etc.) with 55,745 miles. Currently only 63,000 on the clock (may increase a little for daily use). From factory; Navarra Blue Metallic paint, exterior black pack, acoustic front glass, factory tinted rear windows, LED exterior/interior lights, Virtual cockpit, central 7" display, heated/massage electric front 'S' sports seats and full quilted leather interior. Car was supplied on new 20" RS5 2 style alloys with new tyres. Larger wheels make the car stand out and really suit the car. Aftermarket upgrades include; Apple CarPlay module, upgraded front puddle lights, exterior black Audi emblems/badging and a K&N air filter. Purchased all missing interior trim for cup-holders, key holder etc. so all interior trim is present. SERVICING; car has been independently fully serviced on time since ownership to include oil/filter at 56,227 miles, 57,966 miles, 59,875 miles and 61,392 miles. Brake fluid at 56,894 miles and 60,477 miles. Cabin filter at 56,227 miles and 60,512 miles. Spark plugs at 56,227 miles. Upgraded drilled brake discs and brake pads all round at 56,731 miles. New tyres at 55,745 miles. Car wants for nothing and is good to go for many miles. Next oil/filter change due September 2026. INSPECTION SERVICE; for peace of mind car has undergone 2 full-inspections on time at an independent Audi Specialist since ownership (and recorded on ERWIN) at 57,966 miles & 61,392 miles. No advisories or recommended work. Next inspection service due September 2027. To make this car stand out from other B9 S4's I am willing to have the following work done to the car (at no extra cost to the buyer) which transforms the S4 into an RS4 killer : 034 Motorsport Stage 1 ECU tune, 034 Motorsport Stage 1 TCU tune, and Sprint Booster. Safely takes the B9 S4 from around 354 bhp / 369 ftlb to around 410 bhp / 504 ftlb. No timewasters or test pilots. Can take a potential buyer as a passenger on a test drive to show there are no electrical/mechanical faults, car is in good condition, without fault and good to go. Both keys present. Bodywork in very good condition. Few small marks to be expected of a 2017 vehicle. Car has been ceramic coated with CarPRO ceramic coating. Wheels and brake calipers have been ceramic coated with Gyeon RIM. MOT till 13.12.2026. No advisories on any MOT since ownership.