# Edelbrock Pro-Flo 4+ EFI O2 Sensor Extension 24in Wiring Harness

This Harness is offered as a support item for all Pro-Flo 4+ EFI Systems where a customers wants to run a second O2 Sensor.

## Details

- **Price:** 105.05 CAD
- **Vendor:** Edelbrock
- **Type:** Wiring Harnesses

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 105.05 CAD | In stock |

## Images

- Photo - Primary
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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-pro-flo-4-efi-o2-sensor-extension-24in-wiring-harness)
> Updated: 2026-08-18