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CTS Turbo

Wiring harness extension for HPFP retrofit on Gen1 B58 engines

Wiring harness extension for HPFP retrofit on Gen1 B58 engines

CTS-WH-008

$32.28 CAD
$35.87 CAD $32.28 CAD
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Ordered in from the manufacturer. Ships or ready for pickup in Winnipeg: Nov 4 – Nov 10, 2026.

Are you installing the upgraded HPFP from a 2020+ Toyota GR Supra (part number 13518631642) in your 2016-2019 Gen1 B46/B48/B58 vehicle? Then you need this extension harness.

Features:

  • Plug-and-play for all Gen1 B58 engines when installing the B58TU high-pressure fuel pump
  • Made with OE-grade components
  • Thermal insulation sleeve to protect the wires
  • Allows for easy installation of the upgraded HPFP
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