Perrin Performance · New
PERRIN 02-07 Subaru WRX / 04-07 STi / 93-07 Impreza / 98-08 Forester Rear Differential Lockdown
MPN PSP-DRV-534 · Store SKU perPSP-DRV-534
Supplier stock checked 11/8/2026, 5:33:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Enhance your Subaru's performance with the PERRIN Rear Differential Lockdown, expertly engineered to increase drivetrain rigidity and deliver sharper, more responsive throttle control.
Manufacturer fitment & guides
Check PSP-DRV-534 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
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