# Edelbrock 1- BBC Perf RPM Exhaust Valve 1 880 X 5 450

The Edelbrock #9771 Exhaust Valve is a 1.88" 1-piece, swirl-polished, hardened tip stainless steel valve with undercut stems for increased flow. Fits Edelbrock #60459, #60479, #60499, #60559 & #60439 Cylinder Heads OAL: 5.450" Set of 1

-   Increased Flow

## Details

- **Price:** 93.96 CAD
- **Vendor:** Edelbrock
- **Type:** Valves

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 93.96 CAD | In stock |

## Images

- Photo - Primary
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- Photo - Primary
- User 1
- User 4

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-1-bbc-perf-rpm-exhaust-valve-1-880-x-5-450)
> Updated: 2026-08-18