COBB Cat-Back Exhaust for 2015-2020 WRX/STi (515160) Zaklee 7 x 10mm) (If needed)

7 x 10mm) (If needed)

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aluminum bung

PERRIN Performance sway bars incorporate multiple end link mounting holes which allow for a customizable experience

OEM Plug Options for the Evo X: Mitsubishi Number NGK Number Notes 1822A021 ILKR8E6 Evo X "Cold Plug" 1822A079 DILKR8B6 Evo X "Hot Plug"

COBB Cat-Back Exhaust for 2015-2020 WRX/STi (515160) Zaklee 7 x 10mm) (If needed)The COBB stainless steel cat back exhaust fits 2015 2020 Subaru WRX and STi models. Made from 2. 5" and 3" 304 stainless steel construction finished with quad 3. 5" double wall tips. This simple bolt on installation offers excellent power gains, outstanding build quality and an impressive exhaust note. Vehicle Fitment: 2015 2020 Subaru WRX 2015 2020 Subaru STi Features: 2. 5" & 3" 304 Stainless Steel Construction Quad 3. 5" Double Wall Tips CNC