Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The TiAL Sport QR blow-off valve is a 34mm unit fitted with a 10 PSI spring and finished in blue, offering a firm opening threshold for controlled compressor pressure release in forced-induction systems. Its higher-rate spring and compact body match stronger boost setups, providing predictable venting response and a blue finish that complements aftermarket intake components.
TiAL Sport QR BOV 10 PSI Spring - Blue (34mm)
