Audi 100 S4 20V type C4

Chip tuning software optimization for all 20V Turbo on Audi RS2 Plus Step including suitable injectors

Matched set with 5 injectors 650cc thin Siemens/Bosch, including extensions

Exhaust gas temperature probe "Universal" up to 1200°C for all Audi 5 cylinder turbo set

Crankshaft sensor sealing flange 60-2 trigger incl. sensor

Injection rail / Audi 5 cyl. / RS2 / S2 / S4 | Nuke performance

Timing belt Audi S2 / RS2 / S4 / S6 151 teeth

Intake hose silicone 100mm Audi 200 20V, S4 C4, A6 S6 C4 (RS2 / S2)

Speedometer discs Audi RS2 / S2 / S4 / S6 / 200 20V 300/320Km/h 8000-9500Rpm 5inline Motorsport

Brake system upgrade to 330mm brake discs on the rear axle Audi 100 S4 / A6 S6 Type C4

Adjustable camshaft gear 20V Turbo 5inline Motorsport

ECU Master EMU Black engine management system

Fuel pressure gauge with 1/8" NPT thread | Nuke Performance

Wastegate flange Audi S2 RS2 20V Turbo Quattro 80 Coupe Cabrio 200 S4 3B ABY

Connector housing multifunction sensor + 4 crimp contacts

Forged piston "Performance" complete set 20V Turbo, 81.50Ø 22mm pin

Two-chamber intake manifold / intake manifold BST Audi 20V Turbo