TiAL Sport Q BOV 11 PSI Spring - Purple

This package includes the TiAL Sport Q Blow-Off Valve (BOV) with an 11 PSI spring, color-coded purple. This component is designed to release excess boost pressure from your turbocharged engine's intake system, preventing compressor surge and protecting your turbocharger. The 11 PSI spring is suitable for applications that maintain boost levels around that pressure point.

The Q BOV is a popular choice for its well-built construction and reliable performance. It features a unique diaphragm and seat design that helps ensure a tight seal when closed and quick, efficient release of pressure when opened. This helps maintain consistent boost levels and can contribute to improved throttle response. The purple spring is specifically rated for 11 PSI of boost pressure, making it a direct replacement or upgrade for systems operating in that range.

When installing, ensure your system's boost pressure does not exceed the spring's rating, as this could lead to the valve opening prematurely and losing boost. It's a straightforward component to swap out if you're looking to adjust your boost threshold or replace an existing valve.