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Perrin Turbo Inlet Hose Blue 2002 - 2007 WRX / 2004 - 2021 STI / 2004 - 2008 Forester XT - PSP - INT - 401BL - Subimods.com

Perrin Turbo Inlet Hose Blue 2002-2007 WRX / 2004-2021 STI / 2004-2008 Forester XT

$283.05
$333.00
$333.00 - $333.00
$333.00
$283.05 - $283.05
$283.05
-15% -15%
Stock Status: Ships Directly From Manufacturer – Delivery Times Vary What does this mean
SKU PSP-INT-401BL
by Perrin Performance

DETAILS

Improve airflow, increase horsepower, and add style to your engine bay with the Perrin Turbo Inlet Hose!

Silicone technology allows Perrin 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 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.

Features:

  • No Tuning Required: Increase horsepower and torque without ECU recalibration or tune! This part is designed and tested to work safely on your vehicle without tuning required, although more power can be gained with proper ECU tuning!
  • Plug-N-Play Crank Case Vent Connector: The only turbo inlet hose on the market to include an OEM-like connector that does not require defeating the emission control device.
  • Smooth Nylon Coupler: Utilizing a glass filled reinforced nylon coupler, allowing for an even smoother transition from intake to turbo inlet hose while also maintaining rigidity and strength
  • Reinforced with Stainless Steel Support Wire: The OEM part has a tendency to wear down and tear down over time. The wire reinforced silicone in the Perrin inlet hose is much more durable.
  • Blow Off Valve Connection: Bonded into the layers of silicone is a machined aluminum insert giving you a solid blow off valve hose connection and makes installation even easier.
  • Large High-Flow Spigots: All spigots on the Perrin Turbo Inlet Hose are 1/2" ID for maximum flow from crank case vents and other vacuum connections. All connectors used on these hoses are glass reinforced nylong (Rated at 400 degrees F) which will withstand engine bay temps found from normal driving to extreme racing conditions.

Included:

PSP-INT-401
(1) PERRIN Inlet Hose
(1) Nylon Coupler
(1) Diagnosis Connector
(1) 15" Vacuum hose
(1) 48 Clamp
(1) 36 Clamp
(1) 6 Clamp
(2) 1/2"-1/2" 90 Degree connector
(2) 1/2"-3/8" 90 Degree connector
(1) PERRIN License Plate Frame

Installation Instructions

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
B
Braiden Reed
02 wrx

The instal was relatively easy! For the price you can’t beat it

Braiden,

Thank you for taking the time to leave a 5 Star Review of the Perrin Turbo Inlet Hose! The Perrin Turbo Inlet replaces the flimsy OEM inlet increasing air flow creating more horsepower, decreasing turbo spool time, improving acceleration and increasing throttle response! The reinforced silicone material will not collapse and is built to last!

Regards,

Reviewer avatar
Michael Niehoff
perrin quality product

I've been running this for some time in blue on my car. it worked with my stock air cleaner set up with an ihi vf48 turbo. it's a great product, just be really carful with all the plastic 90s. I would recommend buying all new lines if your car is older. but all in all, a great, strong, and smooth product.
difficulty 3/10
time 4/10
tools 3/10

Michael,

Thank you for your 5 Star Review of the Perrin Turbo Inlet Hose! Your advice about being careful with the plastic 90s is noted, and it's always a good idea to inspect and replace any worn or damaged lines on an older car as they tend to dry out and crack! This inlet is going to provide more reliability and performance over OEM which is prone to cracking and collapsing! We appreciate your business and hope you continue to enjoy the improved performance of your vehicle with the Perrin Turbo Inlet Hose!

Regards,

J
JAMES DAVIS
Great product, tough install

Looks great but be prepared for a fight. Well written instructions! *Be careful with these older cars, you can easily break something else in the process*

User picture User picture

J,

We appreciate your 5 Star Review! The Perrin Turbo Inlet Hose is a fantastic replacement over the OEM plastic! The reinforced silicone construction ensures quality and reliability that will not collapse under pressure! The larger diameter and smooth inner design reduces restrictions, increasing airflow and ultimately more HP!

Regards,

j
jarrien rogers
Great item!

Only reason I did 4 stars instead of 5 is because you can do it without removing the intake manifold (which is how I did it) it’s just a bit of a pain and take a few minutes but it give a good look to the engine bay and you get more power it’s a win win!

Jarrien,

Thank you for your review of the Perrin Turbo Inlet Hose. We appreciate the 4 Star feedback. Installing without removing the manifold is a challenge, but glad it turned out well and looks great under the hood!

Regards,

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