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  • Diffuser designed custom made for Subaru WRX/STI (2015-2021).
  • Hardware required for installation included.
  • Professional installation recommended.



Diffuser Subaru WRX/STI (2015-2021)

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Excluding Sales Tax
    • Manufactured and designed entirely in Québec
    • High precision cutting using our CNC machine
    • Strong and lightweight material, made of 6061-T6 Aluminum
    • Stainless steel hardware
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