Fiat Siena ECU Tuning

On site only

For the Fiat Siena (1997–2012) we cover 3 engine variants (Petrol). Stage 1 starts at €150.

All engine variants

Variant	Engine code	Power	Fuel	Control unit
1.3	–	73 PS	Petrol	MAGNETI MARELLI IAW 4AF	Request Details & price
1.4 8v 178	B2.000	69 PS	Petrol	MAGNETI MARELLI IAW 4DF	Request Details & price
1.6	–	103 PS	Petrol	MAGNETI MARELLI IAW 4SF	Request Details & price

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