Perrin Performance

PERRIN 08-14 Subaru WRX / 04-13 Forester XT / 05-09 LGT/OBXT Turbo Inlet Hose - Black - PSP-INT-421BK

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SKU:
PERPSP-INT-421BK
UPC:
PSP-INT-421BK
MPN:
PSP-INT-421BK
Availability:
Regularly stocked product
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MSRP: $333.00
$283.05
— You save $49.95
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Description

Does this hose fit my Subaru?
This turbo inlet hose fits 08-14 Subaru WRX, 04-13 Forester XT, and 05-09 LGT/OBXT models; always confirm specific vehicle fitment before purchase.

Is professional installation recommended for this hose?
Professional installation is recommended to ensure proper hose fitment and optimal airflow delivery to your turbocharger.

The Perrin Performance Turbo Inlet Hose for your Subaru WRX, Forester XT, or LGT delivers smoother airflow to enhance turbocharger efficiency, a top 8 score for street performance. Its high-quality construction and direct path design ensure optimal air entry. Experience improved throttle response and a more refined engine bay with this essential hose upgrade.

Key Features

  • 08-14 Subaru WRX
  • 04-13 Forester XT
  • 05-09 LGT/OBXT
  • Turbo Inlet Hose
  • Black

Why Choose the PA Turbo Inlet Hose

Delivers smoother airflow to your turbo for improved throttle response.

Achieves a more direct path for air entering the turbocharger.

Provides a sleek, stealthy look under your hood with its black finish.

Transforms your Subaru's engine bay with a premium, performance-oriented upgrade.

Who Is This For?

Street Performance — 8/10
Enhances turbocharger efficiency for responsiveness.

Engine Performance — 8/10
Improves turbocharger efficiency.

Track / Autocross — 7/10
Potential for improved turbo response.

Racing Competition — 7/10
Aids turbocharger efficiency.

Visual / Aesthetic Upgrade — 6/10
Black color offers a clean look.

Daily Driving Comfort — 5/10
May offer slightly improved throttle response.

Frequently Asked Questions

Will the Perrin Performance Turbo Inlet Hose improve turbo sound?

The Perrin Performance Turbo Inlet Hose contributes to a more direct path for air entering the turbocharger, potentially altering turbocharger acoustics for a more pronounced sound. This upgrade is rated a 6 for Visual / Aesthetic Upgrade, offering a clean look and subtle auditory enhancement under your hood. Experience a refined engine bay presence with this premium hose.

Are silicone turbo inlet hoses like the Perrin Performance model beneficial?

Silicone turbo inlet hoses like the Perrin Performance model are beneficial for delivering smoother airflow to your turbo for improved throttle response. The product scores an 8 for Engine Performance due to its ability to improve turbocharger efficiency. Achieve a more direct path for air entering the turbocharger with this performance upgrade.

Does the Perrin Performance Turbo Inlet Hose fit my 2010 Subaru Forester XT?

The Perrin Performance Turbo Inlet Hose is specifically designed to fit your 2010 Subaru Forester XT, along with other compatible Subaru models. Professional installation is recommended to ensure proper fitment and function. Confirm with a qualified technician for confident installation of this premium component.

Additional Resources

Official Perrin Performance Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
PSP-INT-421BK
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Fabrication>Hoses
Product Level:
Mid Range
Street Performance:
8/10
Engine Performance:
8/10
Track / Autocross:
7/10
Racing Competition:
7/10
Visual / Aesthetic Upgrade:
6/10
Daily Driving Comfort:
5/10
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