Cobb Performance Series ST-01 Wheel 18x9.5 ET40 5x114.3 - Gold - 2015-2026 Subaru WRX / 2015-2021 STI / 2018-2026 Forester / 2015-2026 Outback / 2023-2026 Crosstrek PDM_skid-plates The GrimmSpeed heat shield reduces

The GrimmSpeed heat shield reduces this radiated heat at the source — the turbocharger housing itself

ZN6/ZC6 Front Geometry Correction

The filter is protected by an air box which shields the filter from harmful engine temperatures

VW/Audi Mk8 Golf GTI / A3 8Y / Mk3 TT / Q3 w/ 2

17mm gasket

Cobb Performance Series ST-01 Wheel 18x9.5 ET40 5x114.3 - Gold - 2015-2026 Subaru WRX / 2015-2021 STI / 2018-2026 Forester / 2015-2026 Outback / 2023-2026 Crosstrek PDM_skid-plates The GrimmSpeed heat shield reducesCobb Performance Series ST 01 Wheel 18x9. 5 ET40 5x114. 3 Gold The Cobb Performance Series ST 01 wheel in Gold is a flow formed 18x9. 5 ET40 5x114. 3 wheel developed for the Subaru WRX and STI. Flow formed construction provides improved strength to weight ratio versus cast wheels. This listing is the Gold finish all ST 01 variants share the same 18x9. 5 ET40 5x114. 3 specification. DETAILS THIS LISTING: ST 01 Gold finish Size: 18x9. 5 ET40 offset