This 2016 Audi A3 Premium Plus has 153,000 miles and features significant performance upgrades including an IE Stage 2 ECU tune, TCU tune, cold air intake, and downpipe. Major maintenance, such as timing chain replacement, fresh oil change, and new spark plugs/coil packs, has recently been completed. Cosmetic issues include a slightly protruding front bumper, a missing passenger sun visor mirror, minor plastic cracking, and a brake warning light due to a disabled sensor.