TiAL Sport QR BOV 12 PSI Spring - Black (34mm)

This product is a 12 PSI spring for the TiAL Sport QR Blow Off Valve, finished in black. It's designed to replace the existing spring in your 34mm TiAL QR BOV to adjust the boost pressure threshold at which the valve opens. Having the right spring is key to ensuring your turbo system operates efficiently and safely.

The spring is a well-built component that directly impacts how your blow-off valve functions. A 12 PSI spring means the valve will remain closed until your turbocharger builds at least 12 pounds of boost. If you're looking to fine-tune your boost levels or have made modifications that change your target boost pressure, swapping to this spring is a straightforward way to achieve that. It's made to work specifically with the TiAL Sport QR model, ensuring a proper fit and function.

This spring is a popular choice for tuners and enthusiasts looking to dial in their boost control. Remember that this part is not CARB approved and cannot be shipped to California.