Eliminate a stubborn Check Engine Light (CEL) for P0420, P0430 catalyst system efficiency codes using our mini catalyst Lambda/O2 sensor spacer with a Straight body.

It features a built-in, mini catalytic converter inside the housing to eliminate a CEL as a result of removing your catalytic converter or installing a racing, high flow catalytic converter. Overall height is 65mm (2.6") with a body height (fully installed) 37mm (1.5").

DISCLAIMER: This part has not been tested or approved by any international, federal or local governing agency for street use. As such, they are designated for NON-ROAD or RACE TRACK use only, not for sale or use in the state of California. Please research the emissions and legal requirements for your region.

Mini Catalyst O2 Sensor CEL Fix, Straight


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