GFB Blow off Valve Whistling Trumpet 5701

Or 10 interest free payments from $5.90 with What's this?

🚚 FREE Shipping Nationwide!👍



  •  

    Go Fast Bits Blow off Valve Whistling Trumpet 5701

    For High Boost (17psi and over), Suits Stealth FX, Deceptor Pro & Respons BOV 

    The 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it is necessary to run the valve so that all (or most) of the air vents through the trumpet – Respons valves will typically not generate the velocity required to whistle when set to 50/50 venting.

     

  • **FREE FREIGHT NZ WIDE** RD Fee May Apply

    When purchasing any parts please include in the notes your vehicle details including make, model, year, and/or registration number (And any other details you may think are important). To ensure we get the right part to you.
    Please don't hesitate to contact us, so we ensure you get the right mags & tyres to suit both your vehicle and budget!

    All new mags & tyres are to full national standard, quality and load/speed ratings and come with full manufacturer replacement warranty.See our policies pages for more information!

    Fitting agents: AUCKLAND, TAURANGA, HAMILTON, CHRISTCHURCH, OAMARU

    Most credit cards accepted, we also welcome internet banking

    **Signature Required Delivery**

  • Customer Reviews

    Based on 1 review
    100%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    u
    u.f.
    Whistling trumpet minus the whistling

    No matter how hard I rev the throttle it still doesn't whistle just makes the standard whoosh noise



Related Items