What is the purpose of this spring?

This spring is an internal component for the TiAL Sport QR Blow Off Valve. It's designed to hold the valve shut until your turbocharger reaches a specific boost pressure, in this case, 12 PSI. Using the correct spring rate helps protect your turbo from damage.

How do I know if I need this 12 PSI spring?

You would typically use this spring if your vehicle's turbocharged system is set to operate at or around 12 PSI of boost. If your boost pressure is significantly higher or lower, you may need a different spring rate to ensure the blow-off valve functions correctly.

Does this spring come with installation instructions?

While this spring is designed for easy installation within the TiAL Sport QR Blow Off Valve, it's always best to refer to the manufacturer's official installation guide for specific procedures and any recommended tools or torque specifications.

TiAL Sport Purple 12PSI Spring for QR BOV

Name: TiAL Sport QR BOV 12PSI Spring - Purple (1.5in)
Brand: TiALSport
SKU: tialsport-tial-sport-qr-bov-12psi-spring-purple-1-5in-t14-538158
Price: 301.50 USD
Availability: BackOrder

TiAL Sport QR BOV 12PSI Spring - Purple (1.5in)

$301.50

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

TiAL Sport QR BOV 12PSI Spring - Purple (1.5in)

Key Features

Fits TiAL Sport QR Blow Off Valve models.
Rated for 12 PSI of boost pressure.
Purple color coding for easy identification.
1.5 inch spring size.
Well-built for reliable operation in forced induction systems.
Helps prevent compressor surge and protects the turbocharger.

This spring is designed to fit TiAL Sport QR Blow Off Valves. It is not compatible with other blow-off valve models. Not CARB approved and cannot ship to California.

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Product Details

This is the TiAL Sport purple spring, rated for 12 PSI, designed specifically for their QR (Quick Release) Blow Off Valve. If you're running a turbocharged vehicle and have adjusted your boost levels, this spring allows you to fine-tune your blow-off valve's performance to match your specific boost pressure. It's a well-built component that helps ensure your blow-off valve opens and closes at the right time, preventing compressor surge and protecting your turbocharger.

The QR BOV is known for its ease of installation and reliable operation, and this spring is a key part of that system. By using the correct spring rate, you ensure that the valve stays shut under normal vacuum and low boost conditions, but opens effectively when your turbo reaches the target boost pressure. This particular spring is a solid option for setups aiming for around 12 PSI of boost. It's made from durable materials to withstand the heat and pressure cycles common in forced induction systems.

Remember, this spring is intended for use with the TiAL Sport QR Blow Off Valve only. It's not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions when changing internal components of your blow-off valve to ensure proper installation and function.