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Turbo Inlet Hose 3.0" Turbos, 2002-07 WRX & 2004-15 STI

PSPINT410BK

3 Hours


Part Number
PSP-INT-410BK = Black

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Availability: Very limited supply, please call or email for availability.
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Description

3" Turbo Inlet Hose

Silicone technology allows us to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance.
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, improves acceleration and increases throttle response.
The PERRIN 3" 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.

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.

Just for Big 3" Turbos

The PERRIN Performance 3" turbo inlet hose is specifically designed for turbo charger upgrades with 3" inlets. PERRIN Performance is your only option to avoid constructing your own intake system and is compatible with any replacement intake system which will work with the stock inlet hose.

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. Watch the Video.

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!

Jeff's Blog

Read a brief history and the development of the Turbo Inlet Hose. Included are tech notes about our testing we did proving the part makes power as well a s a comparison of our competitors parts against ours.
» Learn More

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
» Read Full Warranty

Off Road Use Only

This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
» Learn More

Support


Warranty Details

This product features a 5 year warranty Read Full Warranty


Tech Department

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Compatibility Detail

Compatibility

2002-2007 Subaru WRX with 3" inlet turbo Yes
2004-2014 Subaru STI with 3" inlet turbo Yes
2015 Subaru STI with 3" inlet turbo Yes

Regular Sized Inlet Hoses

For the 2002-2007 WRX or 2004-2015 STI» Click here.
For the 2008-2014 WRX or 2005-2008 LGT» Click here.

In The Box

In The Box

(1) PERRIN Subaru 3" Inlet Hose
(3) Polished couplers
(1') 1/2" Fuel hose
All necessary hardware
Instructions
Stickers
Warranty
(1) PERRIN License Plate Frame

Details

Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • W19.1250” x H7.1250” x L7.3750”