# FAST Wiring Harness Wideband O2

Required to connect the Wideband Oxygen Sensor to the XFI ECU's main wiring harness. It is approximately 4 feet long.

## Details

- **Price:** 110.5 CAD
- **Vendor:** FAST
- **Type:** Wiring Harnesses

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 110.50 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/fast-wiring-harness-wideband-o2)
> Updated: 2026-08-29