Vargas Black TiAL BOV Spring - BMW N54

Product Details

Maintain the peak performance of your forced induction system with the VTT Black TiAL BOV Spring. As turbochargers are upgraded and airflow increases, the standard blow-off valve spring often fails to provide the necessary response time, leading to sluggish performance or potential engine wear. This black-coded spring is the industry standard for specific vacuum ranges, ensuring that your TiAL BOV opens and closes exactly when needed. By choosing a genuine VTT-sourced TiAL spring, you are guaranteed a product that resists "relaxing" under high engine bay temperatures, providing consistent boost management for years to come. It is a simple, cost-effective insurance policy for your turbocharger’s longevity.

Key Features

• Direct replacement for worn or incorrectly rated springs

• Ensures consistent pressure even under extreme engine bay heat

• Prevents boost lag by optimizing valve response time

• Helps protect turbocharger internal bearings from pressure spikes

• Easy installation into existing TiAL 50mm housings

• Shim-compatible design for custom idle adjustment

Specifications

• Part Number: VTT-TIAL-BLACK

• Compatibility: TiAL Q, QR, QRJ, and BV 50mm

• Spring Rate: 6-7 PSI (Application dependent)

• Operating Range: -8 to -13 inHg (Low vacuum applications)

• Construction: 17-7 PH Stainless Steel equivalent durability

• Warranty: 12-Month manufacturer warranty

• Shipping Weight: 0.4 lbs

Prop 65 Warning

Product Q&A

Lifetime Replacement

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