Cobb Subaru 18-21 STi - SF Black Intake System + Airbox subaru-sti-2020 This is the same Coolant

This is the same Coolant Overflow Tank + Washer Reservoir filler combo that is included with our 2004-2007 WRX and STI Front Mount Intercooler Kits

All of our Stage 1 clutch discs have spring center dampers to reduce drivetrain shock and provide smooth clutch engagement

Look no further than the COBB Subaru Hot Pipe Kit for your 2015-2021 Subaru WRX

we use a CFD-designed velocity stack leading to an unique air flow straightener grid

Combining the world's best selling

Cobb Subaru 18-21 STi - SF Black Intake System + Airbox subaru-sti-2020 This is the same CoolantSetting the standard for MAF style intakes with a velocity stack, airflow straighteners, and composite body for ultimate performance. Feed your SF Intake cold air using the Subaru factory snorkel. The SF Airbox turns your SF Intake on your STI into a cold air intake with OEM looks and fit. AIRBOX The intake airbox is constructed of 16 gauge aluminum, consisting of a one piece surround, directional lid, stainless steel hardware, and all the necessary