# PERRIN 15-21 Subaru WRX & STI / 12-25 Impreza / 24-25 Crosstrek Differential Lockdown System

Enhance your Subaru's performance with the PERRIN Rear Differential Lockdown, expertly engineered to increase drivetrain rigidity and deliver sharper, more responsive throttle control.

## Details

- **Price:** 76.49 CAD
- **Vendor:** Perrin Performance
- **Type:** Diff Braces

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 76.49 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/perrin-15-21-subaru-wrx-sti-12-25-impreza-24-25-crosstrek-differential-lockdown-system)
> Updated: 2026-08-31