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It may show additional information about fitment and specification.
Oxygen-Sensor-Emliminator / Spacer ( 45? ) with integriated ceramic-mini-catalyst 600CPSI and EU5 coating.
Works well for vehicles with cat-control function to avoid an error in the system in general. (Please note that a 100% guarantee can?t be given that the cat monitoring of your vehicle does not report any errors!)