Cobb Subaru 02-07 WRX-STi / 04-08 FXT - Post MAF Hose - Stealth Black Hose subaru-forester-2013 maximizing the flow path from

maximizing the flow path from the turbocharger to the throttle body

Dual O-Rings Prevent Rattle

intake systems constructed using metal castings or piping can actually retain underhood heat and in turn heat the incoming air

SF Intake System

the Catback exhaust uses the highest quality stainless steel piping and a muffler designed for the direct and efficient flow of exhaust to achieve the highest performance while still retaining a stock-like appearance and sound level

Cobb Subaru 02-07 WRX-STi / 04-08 FXT - Post MAF Hose - Stealth Black Hose subaru-forester-2013 maximizing the flow path fromThe 4 ply silicone construction has the right compliance to bridge the chassis mounted airbox to the violent motion of a boxer engine being driven in anger, while the steel reinforcement prevents collapse when the turbo is drawing maximum vacuum at wide open throttle. Say hello to the new COBB Post MAF Hose for the '02 '07 Subaru WRX! The COBB Post MAF Hose balances form AND function with its smart appearance and turbulence taming characteristics. It