The ADRO carbon fiber rear diffuser was handcrafted using only the highest quality real carbon fiber to ensure that it's the lightest and strongest diffuser that you can get for the Model Y. It's also engineered to decrease drag and increase airflow underneath the car, allowing you to potentially extend the range of your Model Y. You can also pair it with the rest of ADRO's full carbon-fiber Model Y body kit to get the most exotic looking Model Y on the road and to be the envy of your friends.

    This premium front lip is manufactured from 100% genuine prepreg carbon fiber and is ultra-lightweight, with maximum durability, and quality. Commonly used in high-end race cars and supercars, prepreg (aka dry) carbon fiber is now available for drivers looking for the very best.

    Using computational fluid dynamics (CFD), our team of aerodynamicists tested the efficiency gains of a Tesla Model Y fitted with ADRO’s full body kit compared to a factory car. Our CFD analyses showed a 4.4% reduction in total vehicle drag and a downforce increase of 727 N, resulting from the installation of all four ADRO parts - front lip, side skirt, rear diffuser, and spoiler.  This means that ADRO’s Premium Prepreg Carbon Fiber Full Body Kit made the Model Y even more aerodynamically efficient, which will ultimately result in a positive effect on overall range and performance.

    Rear Diffuser Specifications

    Tesla Model Y


    SKU: A15A20-1301
    Compatible with: 2022-23 Tesla Model Y Long Range
    2022-23 Tesla Model Y Performance
    2021 Tesla Model Y Standard Range
    2021 Tesla Model Y Long Range
    2021 Tesla Model Y Performance
    2020 Tesla Model Y Long Range
    2020 Tesla Model Y Performance

    Note: the rear diffuser is not compatible with Model Ys with a tow hitch.
    Includes: Rear diffuser
    Material: Prepreg carbon fiber
    Dimensions: 553mm x 1695mm x 200mm
    What’s in the box: 1 Carbon fiber rear diffuser
    1 Installation manual
    Version: 1st generation
    Installation Guide: Model Y Installation Guide

    ADRO: On the Road

    Delivery & Returns


    Available to the lower 48 states.


    Return unopened items within 30 days.


    Tesla Model Y Premium Prepreg Carbon Fiber Rear Diffuser

    SKU: A15A20-1301

    $1,850 USD $1,995 USD

    Shipping to the lower 48 states

    • Fitment guaranteed
    • Quality assured

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