A switchable spacer for the VAG 2.0 litre FSi Turbo engine which allows a choice of Blow off (loud) / Blow off and partial recirculation (intermediate) or total recirculation (quiet). This gives you the choice of exactly how loud you wish your valve to be . Please note the adjustable FMFSiTA valve is not suitable for the Audi A4 due to clearance issues - please use the FMDVFSiT for these vehicles.
Please note: This spacer fits the turbocharger mounted solenoid valves and will not fit the latest 2007 on, remote mounted solenoid valves, on the S3, 30th Edition Golf and Leon Cupra R, which have a different bolt pattern. For these vehicles please see FMFSITR.
This is a replacement for vehicles fitted with the OEM solenoid valve part number 06F 145 710 C.
This adjustable spacer will NOT fit in combination with the FMFSITVR
For 2009 onwards vehicles fitted with the "D" version of the solenoid ( 06F 145 710 D) please see FMDV14T