PERRIN [06-25 WRX, 06-21 STI] Clutch Delay Valve Delete | PSP-BRK-300RD

Take control of your clutch — the PERRIN Clutch Delay Valve Delete brings immediate, noticeable improvements to your driving experience.

From daily commuting to spirited canyon runs, this simple upgrade delivers better pedal response and more direct clutch engagement by removing the factory-installed delay valve. Designed to eliminate the vague, sluggish feel of OEM clutch operation, the PERRIN Clutch Delay Valve Delete gives you precision and consistency — exactly what you want behind the wheel.

Whether you're launching off the line or just shifting smoothly through traffic, this mod enhances driver feedback without introducing complexity.

• Replaces factory clutch delay valve for sharper engagement

• Improves clutch feel under both normal and aggressive driving

• Helps reduce clutch slippage and premature wear

• Direct-fit design — no permanent modifications needed

• Machined for OE-level fitment and reliability

• An ideal upgrade for both stock and modified vehicles

What’s in the Box:

• (1) PERRIN Clutch Delay Valve Delete

• Installation Hardware

• Instructions & Warranty Information

Fitment:
Fits select Subaru models — confirm compatibility with your vehicle before purchase.

Installation:
Difficulty: ★☆☆☆☆
Time: 15–30 min
Tools Required: Basic hand tools
Instructions: [View Here]

Warranty:
PERRIN Limited Warranty