Performance Auto Parts & Car Accessories | Unbeatable Prices Your One Stop Shop For Performance Auto Parts

Choose Your Car 
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)
  • TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange (TiAL-QR)

    MAP price match guarantee SET YOUR BUILD GOALS & GO!
    Stimulate Your Ride For the New Year!

    TiAL

    TiAL Sport 50mm QR Blow Off Valve – Mild Steel Flange

    PART#
    Unbeatable Price Guarantee

    ( Honestly, if you find a better price we'll match it. )

    Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

    Email - sales@maperformance.com

    Phone 1-888-627-3736



    $ 259.89   $ 314.16
    Instant Savings of % ()

    MAP price match guarantee Unbeatable Price Guarantee

      +1-888-627-3736
    this item typically ships in 7-10 Days!
    Free delivery by , to your door when ordered within hrs and mins
    Fits Your
    MAP Loyalty: Earn $ 5.20 Toward Next Purchase!

    QR 50mm Blow Off Valve by TiAL

    QR is the recirculating valve based on the TiAL high performance Q. Outline interchangeable with the Q and original BV50. It's Offered with a variety of springs for difference vacuum levels, and a special spring for supercharged vehicles. Customizable outlet ports offer flexibility to integrate into custom & existing applications.

    Features

    • Uses the standard TiAL V-band flange. Can be converted into a standard Q BOV by swapping the bottom piece.
    • The body and all internal components are CNC-machined from 6061 aluminum alloy.
    • Utilizes a large 1.98 in (50.5mm) valve.
    • The valve seal utilizes a Viton O-ring, clamped to prevent the possibility of sticking to the seat and pulling out.
    • The valve stem and guide are Teflon-lubricated, hard anodize-coated for wear resistance.
    • The Blow Off Valve also comes with our own machined aluminum banjo-type air fitting and bolt, with over sized 10mm hose barb for quick actuator response.
    • The actuator has a high temp silicone Nomex-reinforced diaphragm for long life.
    • An aluminum or mild steel weld base mounting flange is furnished with each unit. Stainless Steel is available at an additional cost. The use of 6061 aluminum allows the housing to be anodized with a selection of colors.
    • Optional 25.4mm (1.00"), 29mm (1.14") GTR, 34mm Subaru/evo/dsm or 38.1mm 1.50" recirculation port.
    • Color anodized aluminum options (Silver, Red, Blue, Purple, Black).

    Applications

    • Universal

    Specifications

    • Flange: Mild Steel
    • Weld Flange Size: Flange cut for 2.5" IC tube
    • Hose Size: 25.4/29/34/38.1mm
    • Spring Pressures: -2/-6/-8/-10/-11/-12psi
    • Thread: M10x1.0

    What's In The Box?

    • QR Assembly
    • TiAL Vband Clamp
    • Vband Weld Flange
    • TiAL Air Fitting
    • High Pressure O-ring

    Warranty

     

    TiAL Limited Warranty

    QR 50mm Blow Off Valve by TiAL

    QR is the recirculating valve based on the TiAL high performance Q. Outline interchangeable with the Q and original BV50. It's Offered with a variety of springs for difference vacuum levels, and a special spring for supercharged vehicles. Customizable outlet ports offer flexibility to integrate into custom & existing applications.

    Features

    • Uses the standard TiAL V-band flange. Can be converted into a standard Q BOV by swapping the bottom piece.
    • The body and all internal components are CNC-machined from 6061 aluminum alloy.
    • Utilizes a large 1.98 in (50.5mm) valve.
    • The valve seal utilizes a Viton O-ring, clamped to prevent the possibility of sticking to the seat and pulling out.
    • The valve stem and guide are Teflon-lubricated, hard anodize-coated for wear resistance.
    • The Blow Off Valve also comes with our own machined aluminum banjo-type air fitting and bolt, with over sized 10mm hose barb for quick actuator response.
    • The actuator has a high temp silicone Nomex-reinforced diaphragm for long life.
    • An aluminum or mild steel weld base mounting flange is furnished with each unit. Stainless Steel is available at an additional cost. The use of 6061 aluminum allows the housing to be anodized with a selection of colors.
    • Optional 25.4mm (1.00"), 29mm (1.14") GTR, 34mm Subaru/evo/dsm or 38.1mm 1.50" recirculation port.
    • Color anodized aluminum options (Silver, Red, Blue, Purple, Black).

    Applications

    • Universal

    Specifications

    • Flange: Mild Steel
    • Weld Flange Size: Flange cut for 2.5" IC tube
    • Hose Size: 25.4/29/34/38.1mm
    • Spring Pressures: -2/-6/-8/-10/-11/-12psi
    • Thread: M10x1.0

    What's In The Box?

    • QR Assembly
    • TiAL Vband Clamp
    • Vband Weld Flange
    • TiAL Air Fitting
    • High Pressure O-ring

    Warranty

     

    TiAL Limited Warranty

    Customer Reviews

    Based on 11 reviews
    91%
    (10)
    9%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    Y
    Y.R.
    Tial BOV
    M
    M.Y.
    Tial QR
    J
    J.
    Awesome
    M
    M.
    Great
    a
    a.
    EASY QUICK INSTALL

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.