TiAL Sport QR BOV 11 PSI Spring - Silver (1.5in)

This is the TiAL Sport QR BOV 11 PSI Spring, finished in silver. It's designed to replace the existing spring in your TiAL Sport QR blow-off valve, allowing you to adjust the boost pressure the valve can hold. If you're looking to fine-tune your turbocharged vehicle's boost levels, this spring is a key component.

The spring's rating is crucial for how your blow-off valve operates. A higher PSI rating means the spring is stiffer, requiring more boost pressure to open the valve. This is important for turbocharged applications where you've modified the system to hold more boost than stock. This particular spring is rated for 11 PSI, making it a solid option for many modified turbo setups. It's a well-built part from TiAL Sport, a company known for its forced induction components.

This spring is a direct replacement for the one inside your TiAL Sport QR blow-off valve. Ensure you have the correct valve model before purchasing. Note that this part is not CARB approved and cannot be shipped to California.