Cusco Diffuser Bracket Subaru WRX / STI 2002-2007

In Stock (8)


Cusco DIFFUSER BracketS OEM 06 STi diffuser on 05 older STi Impreza ***Must use 673 487 A


The STI Rear Diffuser came standard on the 06-07 USDM STi. It channels the air underneath the car to help with high speed stability. You can either purchase the diffuser alone if your car already came with one from the factory or you can purchase the additional hardware in order to bolt it onto your vehicle. This is the bracket that allows for installation of the diffuser on 02-07 WRX and STi.

Also needed are the 4 bolts and Cusco Rear Subframe bar.

SKU: 672 487 S


Additional information

SKU 672 487 S
Carb Compliance Yes
Prop 65 Unknown
EPA Approved N/A
Weight 1.7 lbs
Dimensions 14.8 × 6 × 1.6 in