Cusco diffuser brackets designed to install the 2006+ STI OEM rear diffuser on 2005 and earlier STI/Impreza models — requires part number 673487A

Description

Enhance the rear styling and aerodynamic performance of your Subaru Impreza with the Cusco Rear Diffuser Brackets, designed specifically for the OEM 06 STi diffuser to fit older 05 STi models.
This bracket set is engineered for precision fitment, ensuring that the 06 STi diffuser mounts securely and perfectly on your 05 Impreza STi. Crafted from durable materials to withstand the rigors of road and track use, these brackets allow you to upgrade your car’s exterior with genuine Cusco quality.
Installation requires the use of part number 673 487 A, making sure your diffuser setup is complete and reliable. Whether you’re a dedicated tuner or a passionate enthusiast, these brackets provide an easy solution to enhance your car’s aggressive rear-end look alongside improved downforce benefits.
Trust Cusco for parts that combine style, performance, and durability, all backed by Tuningsupply’s fast European shipping and enthusiast-driven customer support.

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