Specifics and Features:

• T-304 Stainless Steel Construction
• Fits Most Standard O2 Sensors
• M18x1.5 Male / Female Thread
• 3 Different Sized Inserts to Adjust Exhaust Flow
• Extends O2 Sensor by 1.4 in.
• Keeps Check Engine Light off from P0420 Code While Using Decats
• Comes with Snap Ring to Retain Inserts
  
  Package Includes:
• 1 X O2 Sensor Defouler
• 3 X Adjustable Flow Inserts
• 1 X Insert Retaining Snap Ring
• 1 X Brass Washer
  
  Compatible with:
• Any OBD2 Vehicle using M18x1.5 Thread Oxygen Sensors

ACKNOWLEDGEMENT AND AFFIRMATION OF EMISSION AND CLOSED COURSE COMPETITION USE ONLY

WARNING: CARB (The California Air Resources Board) and the EPA (Environmental Protection Agency) do not permit the installation or use of aftermarket emission related performance parts that remove or alter any OEM emission control devices that are not certified by CARB with an E.O. (Executive Order) number. A product that is not in compliance or does not meet the standards of CVC (California Vehicle Code) sections 27156 and 38391 are restricted for sale in the state of California and cooperating states. The only exceptions to these standards are vehicles that are specifically racing or competition vehicles that are ONLY driven on closed courses and are not driven on public roadways; including highways, local roads and public land. Prior to purchasing, please review and confirm your local laws and regulations regarding compliance for items restricted by the EPA & CARB. THIS PRODUCT IS FOR CLOSED COURSE RACE OR COMPETITION USE ONLY WHEN INSTALLED ON 1975 MODEL YEAR OR NEWER VEHICLES. IT IS NOT INTENDED FOR OR LEGAL FOR STREET USE WHEN INSTALLED ON 1975 MODEL YEAR OR NEWER VEHICLES. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. ¡ì 7522(A)(3))