2017 Subaru WRX STI parts

Aftermarket parts with a verified ACES application to the 2017 Subaru WRX STI. Narrow by submodel and engine to see exactly what bolts on.

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5 parts for 2017 Subaru WRX STI

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MagnaFlow Exhaust Products
MagnaFlow Competition Series Cat-Back Performance Exhaust System 19361
19361$2,233.33
MagnaFlow Exhaust Products
MagnaFlow Competition Series Axle Back Performance Exhaust System 19362
19362$1,171.03
MagnaFlow Exhaust Products
MagnaFlow xMOD Series Cat-Back Performance Exhaust System 19547
19547$1,914.08
MagnaFlow Exhaust Products
MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49160
49160$1,101.09
MagnaFlow Exhaust Products
MagnaFlow 2015-2021 Subaru WRX STI 2.5L / 2008-2014 Subaru Impreza WRX STI 2.5L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49161
49161$890.16

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