Oxygen Sensor Adapter with M18x1.5 Threading and Internal Catalytic Converter

Address Post Exhaust Sensor Codes with This Oxygen Sensor Adapter

You swap your exhaust setup and that check engine light pops on mid drive. You're stuck wondering if something's actually broken or if it's just the sensor reading differently. This adapter helps address sensor code triggers after exhaust modifications for off road vehicles.

The adapter screws between your existing oxygen sensor and the exhaust bung using M18 by 1.5 threading. It houses a miniature catalytic converter inside the stainless steel body that processes exhaust gases before they reach the sensor. This design helps the sensor get readings closer to stock exhaust configurations.

It's built from SS304 stainless steel with a stainless steel filter mesh inside. The construction resists rust and corrosion from exhaust heat and moisture. It weighs 0.088 pounds and threads directly onto standard oxygen sensor ports.

The adapter works specifically with post catalytic converter oxygen sensors that throw P0420 or P0430 codes after exhaust changes. The internal converter processes unburned fuel and adjusts temperature readings before they hit the sensor. This design is intended for off road racing and track vehicles only.

• M18 BY 1.5 THREADING: Threads directly onto standard oxygen sensor bungs fitting most aftermarket and stock exhaust configurations securely.
  
  
• INTERNAL MINI CONVERTER: Houses a small catalytic converter inside the body that processes exhaust gases before reaching the downstream sensor.
  
  
• SS304 STAINLESS CONSTRUCTION: Built from corrosion resistant stainless steel that handles exhaust heat and moisture exposure during track use.
  
  
• ADDRESSES P0420 P0430 CODES: Designed to help with common post converter sensor codes that appear after removing or modifying catalytic converters.
  
  
• SCREW IN INSTALLATION: Installs by threading the adapter between your oxygen sensor and exhaust bung without cutting or welding required.
  
  
• OFF ROAD USE ONLY: Intended exclusively for racing vehicles, track cars, and off road applications not driven on public streets.

OXYGEN SENSOR ADAPTER SPECS

• Material: SS304 Stainless Steel
  
  
• Thread Size: M18 x 1.5
  
  
• Weight: 0.088 Pounds
  
  
• Filter: Stainless Steel Mesh
  
  
• Application: Off Road Only

PACKAGE INCLUDES:

• 1 x Oxygen Sensor Adapter