Perrin Silicone Turbo Inlet Hose Kit for 2011 Subaru WRX STI

CARB Compliance / Exemption Warning: If you live in California and your application for this product is not CARB Compliant / Exempt, then you cannot purchase it for public highway or street use (in that case it could only be used for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street). If your application is not CARB Compliant / Exempt and you're shipping to California, our system will let you know on the final checkout page.

The Perrin Silicone Turbo Inlet Hose Kit is better in all aspects than the OEM parts it replaces, and will increases your engine's horsepower and performance. The Perrin inlet hose is perfectly smooth on the inside and has a significantly larger internal diameter than the OEM part. A further increase in air flow results from removing the pleats found in the OEM hose, and decreases turbo spool time, improves acceleration, and increases throttle response. The Perrin inlet hose is reinforced with a stainless steel support wire that is embedded within the silicone layers. The support adds rigidity to the hose and prevents collapse when used with restrictive filter elements and large turbo applications running extreme amounts of boost. Available in glossy black, red or blue.

Key Features:

• Smoother and more airflow to turbo.
• Internal support wire.
• Bypass valve connection.
• Large high flow spigots.
• Easy installation.
• 5 Year Warranty: Protects the original purchaser for up to 60 months from the date of purchase, the Perrin warranty is one of the best available.