Oxygen sensor spacer, spaces out the secondary O2 sensor to remove MIL or CEL. Banjo style with 18mm bolt for ultra low profile use, entire assembly sits 1.2" tall, perfect for applications where there is not room to push the O2 sensor out past the OEM location.
Includes zinc-plated steel housing and banjo bolt.
THIS PRODUCT IS NOT SMOG LEGAL AND WILL NOT PASS CALIFORNIA EMISSIONS. DESIGNED FOR OFF ROAD USE AND RACE CARS ONLY.