Perrin Performance

PERRIN 02-07 Subaru WRX/STi AFTA-MAF Intake Tube Air-Box to Inlet Hose - Black - PSP-INT-350BK

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SKU:
PERPSP-INT-350BK
UPC:
PSP-INT-350BK
MPN:
PSP-INT-350BK
Availability:
Regularly stocked product
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$99.45
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Description

Is the Perrin Air Box Hose compatible with my 2007 Subaru WRX STI?
This Perrin Air Box Hose specifically fits 2002-2005 Subaru Impreza models, optimizing their airflow from the airbox to the inlet tube.

Can I install the Perrin Air Box Hose myself?
Professional installation is recommended for the Perrin Air Box Hose to ensure proper fitment and optimal performance gains.

The Perrin Air Box Hose for 2002-2005 Subaru Impreza optimizes airflow from the airbox to the inlet tube for enhanced engine breathing, scoring a 7 for Street Performance. Featuring a direct, black silicone construction, this air box component ensures a cleaner path for air intake. Trust this essential air box upgrade to deliver a more responsive throttle and a sleek underhood aesthetic.

Key Features

  • 02-07 Subaru WRX/STi AFTA-MAF Intake Tube
  • Air-Box to Inlet Hose
  • Black

Why Choose the PA Air Box Hose

Delivers smoother airflow for a more responsive throttle.

Achieves a cleaner, more direct path for air into your engine.

Provides a sleek, factory-fresh look under your hood.

Transforms your engine bay with a durable, high-quality finish.

Who Is This For?

Street Performance — 7/10
Optimizes airflow for enhanced engine breathing.

Engine Performance — 7/10
Enhances engine breathing via optimized airflow.

Track / Autocross — 6/10
Potential for improved engine breathing during spirited driving.

Racing Competition — 6/10
Aids engine breathing for competitive scenarios.

Visual / Aesthetic Upgrade — 5/10
Black color offers a visual enhancement.

Easy DIY Install — 4/10
Install type is unknown, cannot confirm ease.

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-350BK
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Intake Systems>Air Boxes
Product Level:
Mid Range
Street Performance:
7/10
Engine Performance:
7/10
Track / Autocross:
6/10
Racing Competition:
6/10
Visual / Aesthetic Upgrade:
5/10
Easy DIY Install:
4/10
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