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  3. PERRIN PERFORMANCE PSP-ITR-302BK

PERRIN PERFORMANCE PSP-ITR-302BK Top Mount Intercooler 675505499361

fits model: Sti. make: Subaru.

Psp-itr-302bk Perrin Performance Top Mount Intercooler Black Fits Subaru Sti

( Brand: Perrin Performance ), ( Manufacturer Part Number: PSP-ITR-302BK ), ( Type: Auto ), ( UPC: 675505499361 )

Review PERRIN PERFORMANCE Top Mount Intercooler Black Fits Subaru fits STI

Perrin Performance PSP-ITR-302BK Top Mount Intercooler for Subaru STI

The Perrin Performance PSP-ITR-302BK Top Mount Intercooler is a high-performance cooling solution engineered specifically for Subaru STI enthusiasts who demand the best in power and efficiency. This intercooler is a direct replacement for the stock unit and is designed to offer significant improvements over the OEM component.

Constructed from 6061-T6 aluminum, this top-mount intercooler boasts a substantial increase in core volume, allowing for more efficient cooling and better heat dissipation. The large, finned core measures 302 square inches, providing ample space for air to pass through and reducing the temperature drop between the intake and exhaust manifolds.

The PSP-ITR-302BK intercooler features a bar-and-plate core design, which provides a large surface area for heat exchange while maintaining a compact size. The bar-and-plate design also offers excellent structural rigidity, ensuring that the intercooler can handle the increased boost pressures produced by modified engines.

The intercooler comes with a black powder-coated finish that not only looks great but also offers protection against the elements. The end tanks are CNC-machined from billet aluminum and feature OEM-style inlets and outlets for a seamless installation.

Installation is made easy with the included mounting hardware and detailed instructions. The PSP-ITR-302BK intercooler is also compatible with factory and aftermarket intake systems, making it a versatile upgrade for your Subaru STI.

Upgrading to the Perrin Performance PSP-ITR-302BK Top Mount Intercooler offers numerous benefits, including improved power output, increased engine efficiency, and enhanced thermal management. This intercooler is a must-have for any Subaru STI enthusiast looking to maximize their vehicle's performance potential.

In summary, the Perrin Performance PSP-ITR-302BK Top Mount Intercooler is a high-performance upgrade for your Subaru STI. It offers increased cooling capacity, excellent heat dissipation, and easy installation, making it an essential component for those seeking to extract the maximum performance from their vehicle.

Perrin Performance PSP-ITR-302BK Top Mount Intercooler for Subaru STI: A Detailed Analysis

The Perrin Performance PSP-ITR-302BK is a top-mount intercooler designed specifically for the Subaru STI. This intercooler upgrade aims to improve the Subaru's performance by reducing heat build-up and increasing airflow. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this intercooler.

Advantages:

1. Enhanced Thermal Efficiency: The Perrin Performance PSP-ITR-302BK intercooler boasts a larger core volume, which leads to better heat dissipation. This results in cooler intake temperatures and better overall engine performance.

2. Improved Airflow: The top-mount design allows for an increase in airflow, leading to improved power delivery and torque throughout the rev range.

3. High-Quality Materials: The intercooler is constructed from high-quality TIG-welded 6061 aluminum, which ensures durability and longevity.

4. OEM-Style Brackets: The intercooler comes with OEM-style brackets, making the installation process straightforward and hassle-free.

5. Increased Horsepower: According to Perrin Performance, this intercooler upgrade can lead to an increase in horsepower and torque.

Disadvantages:

1. Cost: The Perrin Performance PSP-ITR-302BK intercooler is a premium product, and its cost may be prohibitive for some Subaru STI owners.

2. Installation Complexity (for some): While the installation process is straightforward with the provided OEM-style brackets, some users may find the process challenging, especially if they lack experience with intercooler installations.

3. Potential Impact on Fuel Economy: As with any performance upgrade, there may be a slight decrease in fuel economy due to the increased power output and airflow.

Conclusion:

The Perrin Performance PSP-ITR-302BK top-mount intercooler is an excellent investment for Subaru STI enthusiasts looking to improve their vehicle's performance. Its advantages, such as enhanced thermal efficiency, improved airflow, high-quality materials, and OEM-style brackets, far outweigh the potential disadvantages, which include cost and installation complexity for some users.

Recommendation:

If you are a Subaru STI owner seeking to enhance your vehicle's performance, the Perrin Performance PSP-ITR-302BK top-mount intercooler is a solid choice. However, it's essential to weigh the benefits against the cost and consider your installation capabilities before making a purchase. If you're confident in your abilities and willing to invest in a high-quality upgrade, the Perrin Performance intercooler is an excellent addition to your Subaru STI.

Details:

This item comes with the full manufacturers warranty. The color, quantity, size, etc. The compatibility section is not always 100% accurate.

May not be accurate. Fast Free, Shipping: Brand Perrin Performance, Part Number PSP-ITR-302BK, UPC Code 1, Condition New.

part #: pspitr302bk prices

  • $629.99-$756.50

specifications turbiparts:

  • for models: Sti
  • for makes: Subaru
  • brand: Perrin Performance
  • mpn: Psp-itr-302bk
  • type: Auto
  • upc: 675505499361

payments turbiparts:

  • other
  • wallet: Apple-pay
  • credit card: Discover

offer turbiparts:

  • sold: 0
  • quantity: 2
  • availability: In Stock
  • options: Ship-to-home
  • started: November 22, 2025

returns turbiparts:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general turbiparts:

  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
  • condition: New

seller turbiparts:

  • # reviews: 13611
  • city: Flat Rock, North Carolina
  • rating: 99.4%

shipping turbiparts:

  • type: Fixed
  • class: Standard
  • cost: $0.00
  • transit: 4-9 Days
  • service: Standard
for models: sti, for makes: subaru, type: auto,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, sku: 10770110306294751,

Perrin Performance PSP-ITR-302BK Is Similar To:

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5 offers $629.99–$756.50 USD
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