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The TiAL Sport QR blow-off valve is a 34mm unit fitted with a 6 PSI spring and finished in red, giving a mid-range opening threshold for controlled compressor pressure release in forced-induction systems. Its 34mm size and firmer spring rate suit moderate-boost setups, offering predictable venting behavior while adding a bold color accent to the intake plumbing.
TiAL Sport QR BOV 6 PSI Spring - Red (34mm)
