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The TiAL Sport QR blow-off valve is a 34mm unit fitted with a 10 PSI spring and finished in purple, providing a firm opening threshold for controlled compressor pressure release in forced-induction systems. The compact 34mm body and higher-rate spring work well for strong-boost applications, delivering consistent venting performance and a purple finish to match aftermarket styling.
TiAL Sport QR BOV 10 PSI Spring - Purple (34mm)
