Cobb Post MAF Silicone Hose 712010

Cobb Post MAF Silicone Hose

The Cobb Post MAF Silicone Hose replaces the stock hose that connects the airbox and and turbo inlet tube. This stock piece is, most Subaru owners would agree, the¬†ugliest OEM part in the engine bay. Not only is this hose much easier on the eyes, but also it is easier on the airflow to your engine’s turbo. Following installation, one can expect increased BPV (by-pass-valve) and turbo spool noise. Steel reinforcement prevents collapse when the turbo is at full pull, and the silicone construction complies with the violent vibrations of a boxer engine under full throttle. This hose directly replaces the stock hose, and doesn’t require an expert mechanic to install. Cobb Post MAF Silicone Hose comes in both black and blue, and works with the following vehicles:

  • ’02 – ’07 Impreza WRX and STI
  • ’04 – ’07 Forester XT
The Cobb Post MAF Silicone Hose comes in two aesthetically pleasing colors, and provides smooth airflow to your Subaru's turbo.

The Cobb Post MAF Silicone Hose comes in two aesthetically pleasing colors, and provides smooth airflow to your Subaru’s turbo.