Enhance your Subaru’s performance with the Perrin Post MAF Hose, designed specifically for 2008-2014 WRX, 2008-2021 WRX STI, 2005-2009 Legacy GT, and Outback XT models. This premium silicone hose replaces the factory corrugated rubber hose, providing a smooth, larger diameter tube that boosts airflow and engine response. Ideal for restoring high-mileage or older turbo Subarus, it eliminates cracks and holes common in OEM parts, ensuring reliable performance and longevity.

Crafted for enthusiasts seeking improved horsepower and quicker spool times, the Perrin Post MAF Hose features a smooth interior that removes OEM pleats, reducing airflow restrictions. The kit includes one silicone intake tube, two clamps, and installation instructions for a straightforward upgrade. Its durable construction withstands heat and pressure, making it a solid choice for daily drivers and track enthusiasts alike.

If you own a Subaru WRX, WRX STI, Legacy GT, or Outback XT, this hose is a must-have for maintaining and enhancing your turbo system’s efficiency. Upgrade your intake system today with Subimods and experience smoother acceleration and increased power.