2015+ Subaru STI Perrin 2.4in Turbo Inlet Hose - Black

SMOOTHER AIR FLOW TO TURBO

 

The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger internal diameter than the OEM part. The increased air flow by removing the pleats found in the OEM hose makes more horsepower, decreases turbo spool time, and improves acceleration.

 

SS INTERNAL SUPPORT WIRE

 

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.

 

BLOW OFF VALVE CONNECTION

 

The PERRIN inlet hose has a machined aluminum insert which is bonded into the layers of silicone, giving you a solid blow off valve hose connection and makes installation go even easier.

 

LARGE HIGH FLOW SPIGOTS

 

All spigots on the PERRIN inlet hose are 1/2"ID for maximum flow from crank case vents and other vacuum connections. All connectors used on our hoses are glass reinforced nylon (rated to 400 degrees F) which will withstand engine bay temps found from normal driving to extreme racing conditions.

 

INSTALLATION

 

The PERRIN turbo inlet hose is the only hose on the market today that does NOT require the removal of the intake manifold! This cuts the install time from 4-6 hours down to just 1 hour!  We achieve this by changing the placement and type of spigots used.  This design also means NO more rerouting of crank case vents and hoses!  No need to purchase extra gaskets or deal with fuel and coolant spills! Watch the Installation Video.

 

5 YEAR WARRANTY

 

PERRIN Performance warrants to the original purchaser, all PERRIN products to be free from defects in material and workmanship within a sixty (60) months period from the date of purchase. *Some exclusions apply

 

OFF ROAD NOTE

 

NOTE: This item may be for off-road use only in your area. See Terms and Conditions prior to ordering!