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    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)
    VB WRX Flow-Lock Rear Diffuser (GLOSS)

    Subaru

    VB WRX Flow-Lock Rear Diffuser (GLOSS)

    $358.00 AUD

    4.83

    6 reviews 6 total reviews

    GLVBDF

     
     
    This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

    Pickup available at 10 Longstaff Road

    Usually ready in 2-4 days

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    Need help?


    VALANCE ALSO AVAILABLE IN TEXTURED FINISH.

    INSTALL DOES NOT REQUIRE BUMPER REMOVAL

    Click the GIF for more information on our Gloss and Textured material

    Valance is installed to the car through bolts and nuts while the Flow-Lock diffuser fins simply click into the valance (once locked into the valance it is secure). 

    The most innovative rear diffuser on the market, the unique Flow-Lock interlocking system allows for the final assembly of the diffuser fins without tools or fasteners. A simple push and click and the kit’s assembled and ready for installation - this means zero exposed hardware giving you the cleanest look for your WRX/STI rear.

    The rear valance and diffuser fins will clear the WRX VB dual exhaust exit points on the rear bumper. Sharing the same durability and technology as our renowned Silvia S15, Golf GTI and Focus RS line up, trusted by car enthusiasts worldwide.

    Choose from our textured (scratch-resistant) finish valance or our gloss, low sheen finish to complement your car's style. No more L-brackets, no additional exposed hardware and no double-sided tape, experience the Flow-Lock difference today!

    We offer fast Australia-wide and international shipping for all our products - join the worldwide Flow Family today!


    Kit Includes:

    • VB WRX rear valance (GLOSS)
    • VB WRX Flow-Lock diffuser fins
    • x2 Flow Designs stickers
    • Fitting kit black stainless hardware

    Material & Finish:

    • Valance: 10mm thick polyethylene composite with a low sheen gloss finish and bevelled edges
    • Flow-Lock diffuser fins: 4.5mm thick textured ABS 
    • CNC engraved logo and features

    Install Instructions (PDF)

    VB WRX Flow-Lock Rear Diffuser (GLOSS)

    VB WRX Flow-Lock Rear Diffuser (GLOSS)

    $358.00 AUD
    Need help?

    If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.

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    Customer Reviews

    Based on 6 reviews
    Write a review
    83%
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    R
    Riki
    Flow Designs

    We love using the Flow Designs products is our store. Quality is absolutely essential and these guys have nailed it. The durability of these kits is second to none.

    Highly recommend

    s
    sean guyette
    My first choice rear diffuser

    Install was a little frustrating, trying to get the nut on was quite difficult in the beginning. Could not see what I was doing and it was a very tight fit. In the end I taped the nut to the washer and had it done real quick. I also added some white vynyl tape to the fins to match my ride. The 2 outside fins do not go in all the way because I have exhaust finishers on, but still looks really good. I wish I could upload a picture for a visual on my car, would give other folks a good idea on what other cars look like with this diffuser fitted.

    M
    Michael Sabarese
    Built well, looks great.

    Its super high quality and easy to assemble, but I will say getting it on the car can be kind of a hassle. Getting that nut started made me want to pull hairs at time, but eventually I got it. The middle 2 bolts are even more difficult than the outer ones.

    Overall the coolest diffuser on the market, well built and aggressive looking without being over-the-top. Shipping was quick (about a week) to the US

    A
    Arthur Rosiek
    Subtle & Aggressive

    Very well designed to flow right along with the existing body lines of the bumper. Very balanced to give you a aggressive but subtle OEM+ look. 10/10

    M
    MICHELANGELO DE FAZIO
    Amazing rear diffuser!!!

    I cannot express just how nice this diffuser is in person! The diffuser itself is extremely well constructed and easy to attach the fins that simply lock into place. However, when it is installed and all put together, you just have to see it in person to appreciate it. This piece gives the rear end of the VB WRX a much more aggressive look and it suits the body lines well. This is especially true if you have the STI aero kit, like I do, because it lines up perfectly with those lines. This completes the overall look.

    12
    Review picture
    Fiky Aboud
    Id get this over anything else easily

    These splitters really are indestructible. I’ve gone over a few roads on awkward angles where I’ve heard a horrible scrapping sounds but when I’d check not a mark was made on the splitter. Easiest way to install this is to remove the front bumper completely if you’re doing this yourself.

    BMW E60 M-Sport Front Splitter
    Review picture
    Reagan

    Top quality material and easy fitment and looks awesome, definitely recommend

    CLEARANCE S3 8P Hatch (PFL) Flow-Lock Rear Diffuser GLOSS BLACK