Vibrant Performance 12499 Titanium BOV Weld Flange for Tial 50mm

Vehicle Fitment

• Universal application - fits all vehicles with compatible induction plumbing

Features

• Titanium blow-off valve (BOV) weld-on flange for performance turbo systems
• Designed to accept Tial 50 mm, Tial Q, and Tial QR style BOVs
• Coped welding shape for seamless fit to 2.50" outside diameter tubing
• Material: high-strength, lightweight titanium construction
• Provides a secure and leak-resistant connection for BOV installs
• Ideal for custom induction plumbing and turbocharged setups
• Enables clean and professional weld fabrication on induction tubing
• Universal - not vehicle-specific, for custom builds and performance applications

Specifications

• Part Number: 12499
• Brand: Vibrant Performance
• Type: BOV weld-on flange
• Material: Titanium
• Compatible BOV Size: Tial 50 mm, Tial Q, and Tial QR style
• Tube O.D. Compatibility: 2.50" (63.5 mm)
• Fitment Style: Weld-on (coped)
• Includes threaded flange for secure valve mounting

Included Components

• 1x titanium BOV weld-on flange (12499)

Product Description

The Vibrant Performance 12499 Titanium Blow-Off Valve Weld Flange is a universal induction plumbing accessory engineered for turbocharged builds. Specifically designed to accept Tial 50 mm, Tial Q, and Tial QR style blow-off valves, this weld-on flange allows custom installations on 2.50" outside diameter tubing. Made entirely from lightweight titanium, the flange offers an excellent strength-to-weight ratio and superior corrosion resistance compared to mild steel alternatives - making it ideal for performance and motorsport applications.

This universal flange is intended for custom fabrication and is not tied to any specific vehicle year, make, or model. The design features a coped profile that fits neatly over tubing for professional weld-on installation, plus a threaded flange for securely mounting the blow-off valve. Whether you're building a custom turbo intake or upgrading induction plumbing on a race car, the 12499 flange provides a reliable and precise connection point for your BOV.