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The TiAL Sport QR blow-off valve is a 34mm unit fitted with a 6 PSI spring and finished in purple, delivering a mid-range opening threshold for controlled release of compressor pressure in forced-induction systems. The defined spring rate and compact body work well for moderate boost levels and provide a distinctive purple finish to complement aftermarket plumbing.
TiAL Sport QR BOV 6 PSI Spring - Purple (34mm)
