TiALSport 002115 Q Series Blow-Off Valve 50mm 10PSI Silver

Vehicle Fitment

• Universal fit - designed for turbocharged engines across many vehicles
• Not vehicle-specific; confirm flange size and turbo piping before installation
• May require custom piping or adapters depending on vehicle setup

Features

• High-flow Q Series blow-off valve designed for turbocharged applications
• 50 mm valve diameter for increased airflow and rapid response
• 10 PSI spring calibrated for common turbo boost levels
• CNC-machined aluminum alloy body for lightweight strength
• V-band mounting clamp included for clean installation
• Banjo-style air fitting with oversized hose barb for quick actuator response
• High-temperature silicone reinforced diaphragm for durability
• Silver anodized finish for corrosion resistance and aesthetic appeal

Specifications

• Part type: Q Series blow-off valve (BOV)
• Valve size: 50 mm (approx. 1.98 in diameter)
• Spring pressure: 10 PSI calibration
• Material: CNC-machined aluminum alloy
• Finish: Silver anodized
• Mounting: V-band clamp and weld flange included
• Air fitting: Machined aluminum banjo fitting with oversize barb

Included Components

• 1x TiALSport Q Series 50 mm blow-off valve assembly
• 1x V-band mounting clamp
• 1x Weld flange (material may vary)
• 1x Banjo style air fitting
• 1x High-pressure O-ring seal

Product Description

The TiALSport 002115 Q Series Blow-Off Valve is a universal performance upgrade for turbocharged engines that require enhanced boost management and airflow venting. With a large 50 mm valve and a 10 PSI calibrated spring, this blow-off valve is built to improve throttle response, reduce compressor surge, and deliver the signature turbo whoosh sound many enthusiasts seek. Its CNC-machined aluminum alloy construction provides strength and durability while keeping weight low.

This BOV includes a V-band clamp and weld flange for a tidy installation, along with a machined banjo-style air fitting with an oversized hose barb for fast actuator response. The high-temperature diaphragm is reinforced for longevity under sustained boost conditions. Because this valve is universally designed, fitment depends on matching your turbo piping and flange sizes. Confirm compatibility with your vehicle's boost levels and turbo layout before installation.