Audi S3 8V ECU Tuning

On site only

For the Audi S3 8V (2013–2020) we cover 4 engine variants (Turbo Petrol). Stage 1 costs €250–500 depending on the engine.

All engine variants

Variant	Engine code	Power	Fuel	Control unit
2.0 16v TFSI quattro	CJXB	280 PS	Turbo Petrol	SIEMENS SIMOS12	Request Details & price
2.0 16v TFSI quattro	CJXC	301 PS	Turbo Petrol	SIEMENS SIMOS12	Request Details & price
2.0 16v TFSI quattro	CJXE	301 PS	Turbo Petrol	SIEMENS SIMOS18	Request Details & price
2.0 16v TFSI quattro	CJXF	286 PS	Turbo Petrol	SIEMENS SIMOS12	Request Details & price

Pick it in the configurator for stage, options and fixed price right away.