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Sedans & Hatchbacks
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    Aero Kit - Rear Diffuser (Jet Black) | Mazda3 Hatchback (2017-2018)

    Give your Mazda3 Hatchback extra curb appeal with this race-inspired add-on. Rear diffusers help create a low pressure area under your car to minimize underbody wind turbulence.

    Installation Options


    • Race-inspired appearance 
    • Accentuate curves while remaining aerodynamic
    • Give your Mazda3 Hatchback an aggressive sporty look 
    • High quality, precision cut for your Mazda3 Hatchback
    • Classy Jet Black finish
    • Part #: QBM3-50-360A-51
    • Rear Diffuser Installation Instructions found here!

    Special Notes