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5 Wire LS2 to 5 Wire LS3 LS7 MAF Sensor Adapter Harness

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The 5 wire LS2 to 5 wire LS3/LS7 MAF adapter allows you to connect an OEM LS3 L99 or LS7 5-wire MAF sensor to the OEM 5 wire MAF wiring harness commonly used on LS2 vehicles such as the 2005-2007 Corvette or Pontiac GTO.


  • Avoids the hassle of cutting/modifying your factory wiring harness
  • Easily return to the factory  MAF in the future
  • High temperature cross-linked polyethylene TXL wire
  • Made with High quality, automotive grade materials