Product Description
Michigan Motorsports 24" O2 Oxygen Sensor Extension Harness – Toyota / Lexus / Scion
Plug-and-Play Oxygen Sensor Extension for Header & Exhaust Modifications
The Michigan Motorsports 24" Oxygen Sensor Extension Harness is designed to make exhaust and header upgrades simple and hassle-free on select Toyota, Lexus, and Scion applications. When aftermarket headers or exhaust components relocate the O2 sensor further from the factory location, this extension provides the additional length needed to reconnect without cutting, splicing, or modifying the factory wiring.
Built for reliability and ease of installation, this harness plugs directly into compatible Bosch oxygen sensors and the factory vehicle harness, ensuring proper sensor readings and long-term durability.
Key Features & Benefits
- 24" Extension Length: Provides the extra reach needed when O2 sensor bungs are relocated by headers or exhaust upgrades.
- Plug-and-Play Design: No cutting, splicing, or fabrication required—connects directly to factory-style connectors.
- Bosch Sensor Compatibility: Designed for use with Bosch 2349114 oxygen sensors.
- Reliable Signal Integrity: Maintains accurate O2 sensor readings to prevent drivability or check engine light issues.
- Sold Individually: Includes one (1) 24" oxygen sensor extension harness.
What’s Included
- (1) 24" Oxygen Sensor Extension Harness
Vehicle Fitment
- Lexus RX350 (2011–2014)
- Lexus RX450h (2011–2015)
- Scion tC (2005–2016)
- Toyota Highlander (2011–2016)
- Toyota RAV4 (2013–2018)
- Toyota Sienna (2012–2015)
- Toyota Venza (2012–2014)
