What does the 8 PSI rating mean for this spring?

The 8 PSI rating means this spring will hold boost pressure up to 8 PSI. Once your intake manifold pressure exceeds 8 PSI, the spring will compress, allowing the blow-off valve to open and release excess boost.

How do I know if I need this 8 PSI spring?

You would typically need this 8 PSI spring if your turbocharged or supercharged vehicle operates at a maximum boost pressure of around 8 PSI. If your boost levels are higher, you would need a spring with a higher PSI rating.

Is this spring compatible with other TiAL blow-off valves?

This specific spring is designed for the TiAL Sport Q Blow-Off Valve model. It is not guaranteed to fit or function correctly with other TiAL blow-off valve models like the QR or older versions.

TiAL Sport Q BOV 8 PSI Spring Red

Name: TiAL Sport Q BOV 8 PSI Spring - Red
Brand: TiALSport
SKU: tialsport-tial-sport-q-bov-8-psi-spring-red-t14-537839
Price: 288.70 USD
Availability: InStock

TiAL Sport Q BOV 8 PSI Spring - Red

$288.70

Only 5 left in stock

TiAL Sport Q BOV 8 PSI Spring - Red

Key Features

Fits TiAL Sport Q Blow-Off Valves.
Red color indicates an 8 PSI spring.
Sets the boost pressure threshold for the blow-off valve.
Made from durable materials for reliable performance.
Allows for fine-tuning boost control on turbocharged and supercharged vehicles.

This is a replacement spring for the TiAL Sport Q Blow-Off Valve. It is not vehicle-specific but rather component-specific. Not CARB approved; cannot ship to California.

Secure CheckoutFast Shipping631-982-0042

Product Details

This is the red 8 PSI spring for the TiAL Sport Q Blow-Off Valve. If you're running a turbocharged or supercharged vehicle and have the TiAL Sport Q BOV, this spring is what sets the boost pressure threshold. It's designed to open when your intake manifold pressure reaches 8 PSI, releasing excess boost to protect your turbo and improve throttle response.

TiAL Sport is known for making well-built components for forced induction systems. This spring is made from durable materials to ensure it holds its tension and functions reliably over time. Swapping springs is a common way to fine-tune your blow-off valve's performance to match your specific boost levels. Make sure your vehicle's boost doesn't exceed 8 PSI, or you'll need a different spring rate.

This spring is a direct replacement for the one that came with your TiAL Sport Q BOV. It's a simple part to swap out, usually taking just a few minutes with basic tools. Remember, this part is not CARB approved and cannot be shipped to California.