Cobb Subaru 02-07 WRX / 04-08 FXT / 04-19 STi Turbo Heat Shield subaru-ascent-2020 we use a CFD-designed velocity

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

Works on both 5-speed and 6-speed Subaru manual transmissions

CNC Machined from 6061 Billet Aluminum

The SF Airbox turns your SF Intake into a cold air intake with OEM looks and fit

Cobb Subaru 02-07 WRX / 04-08 FXT / 04-19 STi Turbo Heat Shield subaru-ascent-2020 we use a CFD-designed velocityThe COBB Tuning Stainless Steel Heat Shield is an attractive direct replacement for the unsightly factory piece. This turbo heat shield can shroud a completely stock turbo and exhaust system or can go hand in hand with an aftermarket downpipe install, without the necessary trimming that the stock heat shield requires. The COBB SS Heat Shield prevents waste heat from the turbocharger and exhaust system from radiating into your engine bay, reducing