Brian Crower Retainers (Titanium) - Subaru EJ205 WRX / EJ257 STI

Description

Images displayed above may not reflect actual product.

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances. Use steel retainer for high mileage applications.