# Edelbrock  MOPAR Gen 3 Hemi Pro-Flo 4 Plus EFI System Knock Sensor Harness

This Knock Sensor Harness is an auxillary support item for Pro-Flo 4+ Mopar Hemi Gen III EFI Systems. This Harness will plug into the Pro-Flo 4+ Mopar Hemi Gen III Main Engine Harness Connector labeled Knock.

## Details

- **Price:** 146.65 CAD
- **Vendor:** Edelbrock
- **Type:** Wiring Harnesses

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 146.65 CAD | In stock |

## Images

- Photo - Primary
- User 1

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-mopar-gen-3-hemi-pro-flo-4-plus-efi-system-knock-sensor-harness)
> Updated: 2026-08-18