What is the purpose of a blow-off valve spring?

The spring inside a blow-off valve (BOV) determines the minimum boost pressure required to open the valve. This 10 PSI spring is designed to open when your turbocharger reaches approximately 10 pounds per square inch of boost.

Can I use this spring on any blow-off valve?

No, this specific spring is designed to fit TiAL Sport Q series blow-off valves. Using it with other brands or models may not provide a proper seal or function correctly.

What does 'Not CARB approved' mean?

CARB approval (California Air Resources Board) is required for emissions-related parts sold in California. This part is not approved and cannot be legally shipped to or installed on vehicles in California.

TiAL Sport Q BOV 10 PSI Spring | Silver

Name: TiAL Sport Q BOV 10 PSI Spring - Silver
Brand: TiALSport
SKU: tialsport-tial-sport-q-bov-10-psi-spring-silver-t14-537514
Price: 288.70 USD
Availability: InStock

TiAL Sport Q BOV 10 PSI Spring - Silver

$288.70

Only 3 left in stock

TiAL Sport Q BOV 10 PSI Spring - Silver. This spring is designed for turbocharged vehicles to help regulate boost pressure.

Key Features

Fits TiAL Sport Q Blow-Off Valves.
Rated for 10 PSI of boost pressure.
Silver finish.
Helps regulate turbocharger boost pressure.
Designed for precise boost control tuning.

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Product Details

This is the TiAL Sport Q BOV 10 PSI Spring in Silver, part number 002115. It's a well-built replacement spring designed to work with TiAL Sport Q blow-off valves, helping to control the boost pressure your turbocharged engine produces. If you're looking to fine-tune your blow-off valve's operation, this spring allows you to set a specific boost threshold.

The 10 PSI rating means this spring is intended for applications where the engine's maximum boost pressure is around 10 pounds per square inch. A properly calibrated blow-off valve spring ensures that your valve opens at the correct boost level, releasing excess pressure to protect your turbocharger and intercooler system. This silver spring is a solid option for tuners and enthusiasts looking to dial in their boost control precisely. It's made to fit TiAL's popular Q blow-off valve, ensuring a straightforward swap if you already have that unit installed.

Please note that this part is not CARB approved and cannot be shipped to California. Always refer to your vehicle's specific tuning requirements and consult with a professional if you're unsure about the correct spring pressure for your setup.