ISR Performance Silicone Coupler - 2.50 - 2.75" 45 Degree - Black 8mm Texture Black Powdercoat - Protects

Texture Black Powdercoat - Protects the assembly and gives a nice finished look

consisting of a one piece surround

but the tube can be either a matching black

GSC's Dual AVCS S2 camshaft set for the Subaru STI is designed for those running a GT35R or larger turbo

12mm / 15mm Long will fit the 2008-2019 Subaru WRX / STI

ISR Performance Silicone Coupler - 2.50 - 2.75" 45 Degree - Black 8mm Texture Black Powdercoat - ProtectsPart #: IS 45250275 Silicone Coupler 2. 50 2. 75" 45 Degree Black ** All ISR Performance Products are Designed for Off Road Use Only ** Note: ISR orders might take a day of processing. If you need it sooner, contact us directly.