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  • About
  • Exclusive!

    FORMULA B Super Plexi


    Plexi Tones With Added Boost Functionality

     More payment options

    ✓ In stock

    Order before 9pm UK time for next-day dispatch!

    ✓ Free UK delivery!

    Royal Mail 24-hour shipping as standard.

    ✓ 30-day hassle-free returns

    Deliveries

    Boost Guitar Pedals uses Royal Mail for all domestic deliveries and UPS for international deliveries.

    UPDATE – As of 13th December 2024, we are
    regrettably no longer able to ship to customers located within the EU or Northern Ireland, due to new GPSR regulations which make it prohibitively expensive for small businesses to operate in the zone.

    UPDATE 2 – As of 10th April 2025, we are still shipping to the USA. Please note that due to the volatile political situation relating to tariffs, we may have to cease offering shipping here at short notice.

    Did you know?

    We offer free 24-hour tracked UK delivery on all orders over £150! Order before 9pm for next-working-day dispatch.

    We offer 30-day hassle-free returns so you can pick the item you want safe in the knowledge that if it's not for you, we'll take it back and refund your order.

    International deliveries are subject to additional import duties and VAT at your local rate. These charges are payable to the courier at time of delivery. Calculate how much you will need to pay here.

    Please note that some orders may take longer to be processed before shipping during the busiest periods of the year.

    Returns policy

    Customers hold the right to return a product for a full refund if I am notified within 30 days of delivery.

    If a product is delivered in a defective or damaged condition, please contact me immediately with details of your order.

    To be eligible for a return, the item must be in the same condition
    that you received it. It must also be in the original packaging.

    Please note, the cost of return delivery is to be paid by the customer. This will be reimbursed if the item is shown to be faulty.

    To complete a return, I require a receipt or proof of purchase. Please do not send any items back to the manufacturer, and please do not send any items to me without contacting me first.

    Once I have confirmed that I will process your return, please send the item to:

    Boost Guitar Pedals (returns)
    84 Wolf Lane 
    Windsor 
    Berkshire 
    SL4 4YZ 
    United Kingdom

    Replacements and refunds

    My first course of action for faulty items is to replace them like-for-like. If this is not possible, a full refund will be considered as an alternative.

    If returned within the 30-day period, your refund will be processed and a credit will be applied to your credit card or original method of payment.

    Shipping

    The customer is responsible for paying return shipping costs. Shipping costs are non-refundable unless a product is proven to be damaged or faulty upon delivery.

    It is recommended that items should be returned using a trackable shipping service in case the item goes missing en route.

    About the FORMULA B Super Plexi


    If you hadn't guessed it already, the Formula B Super Plexi is based on the Marshall JTM45 "Plexi", with an additional Boost channel thrown in for good measure, capturing the sound of many legendary players from the 1960s onwards.

    Super Plexi Effects Order

    The Super Plexi V uses a rare Fairchild J201 MOSFET for beautifully warm, responsive tube-like tone. Like the Formula B Fuzz Rangers, there's a toggle to set whether the Boost comes before or after, giving you extra control of your sound - and more options to set your tone on fire!

    Boost

    The Boost channel on its own gives you plenty of gain to push your amp onto overdrive, but this pedal really comes alive when you partner it with the Plexi channel. Run the Boost before the Plexi for lovely saturation and density; run the Boost after the Plexi to increase the volume and gun your amp's power tubes.

    Super Plexi Demo

       

       Super Plexi Features

      • Now with Custom Shop black & gold livery as standard.
      • Dual channel "Marshall-in-a-box" pedal with independent Boost and Plexi channels
      • Featuring a rare Fairchild J201 MOSFET for responsive tube-like tone
      • Effects Order toggle switch enables you to run the Boost into the Plexi, or the Plexi into the Boost when both channels are activated
      • Handmade in Todi, Italy
      • Level, Gain, Tone, Boost & Effects Order toggle controls
      • Power: 9V power supply, centre-negative (not included)
      • Current draw: 10mA