TiAL Sport Replacement Spring - QRJ 11 PSI Red | 004654 vendor_Seibon - Black Anodized w/ Torque

- Black Anodized w/ Torque Solution Engraved Logo

these are nearly a pound lighter per side than OEM

2013 - 2016 Scion FR-S

consistent performance

TiAL Sport Replacement Spring - QRJ 11 PSI Red | 004654 vendor_Seibon - Black Anodized w/ TorqueRestore or fine tune your TiAL QRJ blow off valve with this genuine replacement spring, engineered for reliable performance under extreme conditions. Manufactured from 17 7PH stainless steel, these springs are built to resist heat related fatigue and maintain consistent pressure ratingseven at temperatures up to 900F (483C). Each spring is color coded by pressure rating and sold individually. Be sure to reference the official TiAL spring chart to