• Perrin AFTA-MAF Intake Tube | 2002-2007 Subaru WRX/STI (PSP-INT-350)
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Perrin AFTA-MAF Intake Tube | 2002-2007 Subaru WRX/STI (PSP-INT-350)

Perrin AFTA-MAF Intake Tube | 2002-2007 Subaru WRX/STI (PSP-INT-350)

PSP-INT-350RD

In stock

$73.13 USD
$117.00 USD $73.13 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Perrin AFTA-MAF Intake Tube is a high-performance upgrade designed specifically for Subaru WRX and STI models from 2002 to 2007. Constructed with a smooth internal surface and a larger diameter than the stock intake hose, this component enhances airflow efficiency, resulting in improved engine response and reduced turbo spool time. Its design promotes better air delivery to the engine, supporting increased performance and throttle responsiveness. Made from durable materials, the intake tube ensures long-lasting performance under demanding driving conditions, making it an ideal choice for enthusiasts seeking to optimize their vehicle’s intake system.

This intake tube is a direct replacement for the factory component on 2002-2007 Subaru WRX and STI models, providing a straightforward bolt-on upgrade. It fits models equipped with the stock MAF sensor and is suitable for street, spirited driving, or performance tuning applications. The kit includes the intake tube itself, designed for easy installation without modifications. Compatible with the original MAF sensor, this upgrade supports enhanced airflow and engine efficiency, making it a valuable addition for those looking to improve their vehicle’s overall performance and responsiveness.

Overview

Perrin Performance AFTA-MAF Intake Tube

Part #: PSP-INT-350RD

Overview

The Perrin AFTA-MAF Intake Tube is a high-performance upgrade designed for Subaru WRX and STI models from 2002 to 2007. Crafted to replace the factory intake hose, this tube features a smooth internal surface and a significantly larger diameter, promoting improved airflow and engine response. It is ideal for enthusiasts seeking to enhance their vehicle’s responsiveness, reduce turbo spool time, and support increased horsepower. The intake tube not only boosts performance but also adds a sleek, refined look under the hood, complementing other modifications and emphasizing your vehicle’s sporty character.

Key Features

This intake tube is engineered with precision and durability in mind, offering several key benefits:
  • Constructed from high-quality, heat-resistant materials to withstand under-hood temperatures
  • Designed with a smooth internal surface to promote even airflow and reduce turbulence
  • Features a larger internal diameter than OEM hoses for increased air volume
  • Includes a durable, wrinkle-free exterior finish for long-lasting aesthetics
  • Easy to install with direct bolt-on fitment for quick upgrades
  • Reduces turbo spool time, supporting quicker throttle response
  • Supports improved acceleration and overall engine efficiency

Construction & Design

The Perrin AFTA-MAF Intake Tube is made from high-grade, heat-resistant silicone and reinforced with a robust, wrinkle-free exterior coating. Its seamless, smooth interior minimizes airflow restrictions, ensuring consistent and efficient air delivery to the engine. The design emphasizes durability and thermal stability, helping to maintain optimal intake temperatures and prevent heat soak.

Driving Feel & Feedback

By replacing the restrictive OEM hose, this intake tube helps improve throttle response and engine responsiveness. The increased airflow support results in a more immediate and engaging driving experience, especially during acceleration and spirited driving.

Installation & Fitment

This intake tube is designed as a direct replacement for the factory part, requiring no modifications for installation. It fits seamlessly into the stock intake system, making it a straightforward upgrade for your Subaru WRX or STI.

What’s Included

The package includes the Perrin AFTA-MAF Intake Tube and all necessary hardware for a secure, hassle-free installation.
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