GrimmSpeed Fender Shrouds Black - 2015-2021 Subaru WRX / STI Toyota-GR-Corolla-2023 The Gemini is Invidia's most

The Gemini is Invidia's most visually and acoustically premium stainless option for this platform

4mm Metal neochrome spokes

The improvement in turbo response is immediately felt on the first drive

Exedy's release bearing is manufactured to the correct inner bore diameter

Eliminates compliance-induced geometry variation under cornering loads

GrimmSpeed Fender Shrouds Black - 2015-2021 Subaru WRX / STI Toyota-GR-Corolla-2023 The Gemini is Invidia's mostFinish the Engine Bay GrimmSpeed Fender Shrouds for the VA WRX STI The GrimmSpeed Fender Shrouds in Black for the 2015 2021 Subaru WRX STI cover the inner fender area visible through the engine bay, replacing the raw plastic and metal surfaces with finished black powdercoated panels. The shrouds direct airflow within the engine bay, reduce heat buildup from underhood heat sources near the fender walls, and give the engine bay a complete, intentional