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TiALSport QR-Series Recirculating Blow Off Valve - 10 psi - 34mm Discharge

TiALSport QR-Series Recirculating Blow Off Valve - 10 psi - 34mm Discharge

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Item#:
tls004941
Price: $298.48
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TiALSport QR-Series 50mm Recirculating Blow-Off Valve (34mm Discharge) - Universal Forced Induction

The TiALSport QR-Series Recirculating Blow-Off Valve with a 34mm discharge is built for high-performance forced induction systems that require reliable boost recirculation without compromising drivability. Based on the proven Q-Series platform, this valve efficiently routes excess pressure back into the intake, making it ideal for MAF-equipped and closed-loop systems where precise airflow management is critical.

Manufactured from CNC-machined aluminum alloy, the QR-Series features a large 50.5mm valve paired with a precision V-band mounting system that bolts directly to standard TiAL flanges with no welding required. High-temperature internal components, a reinforced silicone diaphragm, and a secure O-ring valve seal provide consistent performance under high boost. Supporting up to 900 horsepower, the QR-Series 34mm BOV delivers the durability and response demanded by serious turbocharged and supercharged builds.

Features

  • Recirculating blow-off valve with 34mm discharge for balanced airflow and intake routing
  • Designed for MAF-equipped and closed-loop forced induction systems
  • Large 50mm (50.5mm) valve for efficient boost venting
  • Supports up to 900 horsepower with a single valve
  • CNC-machined aluminum body and internal components for precision and strength
  • V-band mounting clamp with stainless steel hardware for a clean, corrosion-free installation
  • High-temperature O-ring valve seal prevents sticking and ensures reliable operation
  • Hard-anodized valve stem and guide for improved wear resistance
  • Banjo-style aluminum air fitting with oversized 10mm hose barb for fast actuator response
  • High-temp silicone reinforced diaphragm for long-term durability
  • Includes weld-on mounting flange for 2.5-inch piping
  • Available anodized finishes: Silver, Red, Blue, Purple, and Black

Fitment

- Universal turbocharged applications
- Universal supercharged applications (Paxton, Vortech, and similar systems)
- Vehicles requiring recirculated blow-off valve operation

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