There is no guarantee this will prevent a CEL from triggering.
CNC machined from cold roll steel and TIG welded, our proven design offers fitment flexibilty in tight spaces. To prevent corrosion each spacer undergoes a zinc dichromate plating process.
Installation is simple and reversible. Remove your second oxygen sensor, thread the spacer into your exhaust, thread your sensor into the spacer and lock at the angle of your choice. Anti sieze compound is always recommended.
-Strictly for use with 48 state legal aftermarket catalytic converters
-Emissions laws vary by state. Check local and federal laws before modifying your exhaust system.
-Emissions compliance is the sole responsibility of the vehicle owner.