SPDZ1 Mini Cat O2 Sensor Check Engine Light Fix - 90° Rear Spoilers but no additional hardware should

but no additional hardware should be required

LED projector housings with amber accents swap directly into your Silverado's factory mounting points

This kit handles tensioner release and routing—the rest depends on your specific vehicle's setup and whether you're also replacing pulleys or other components

LED: Amber

SPDZ1 Mini Cat O2 Sensor Check Engine Light Fix - 90° Rear Spoilers but no additional hardware shouldSPDZ1 Miniature Cat O2 Sensor Check Engine Light Fix 90 Large ConfigurationEliminate the CEL. Unlock Your Exhausts True Sound. Upgraded your exhaust and now stuck with that pesky check engine light? The SPDZ1 Miniature Cat O2 Sensor CEL Fix (90 Large Configuration) is the solution youve been looking for. Designed specifically for high flow exhaust setups, this sensor adapter is built to simulate proper catalytic function, helping eliminate OBDII codes