1. Truck-Car Air & Fuel Delivery Offers
  2. sku: 11094213197631983
  3. PERRIN PERFORMANCE PSP-INT-328RD

PERRIN PERFORMANCE PSP-INT-328RD Air Intake Heatshield

fits model: Wrx. make: Subaru.

Psp-int-328rd Perrin Performance Subaru Wrx Cold Air Intake With Heatshield - Red

( Brand: Perrin Performance ), ( Manufacturer Part Number: PSP-INT-328RD ), ( Part Type: Intake ), ( Air Freight Prohibited: False ), ( Epa: Compliant ), ( Carb Eo Number: D-735 )

Review PERRIN PERFORMANCE Subaru Cold Air Intake Heatshield Red fits WRX

Introducing the PERRIN Performance PSP-INT-328 RD Subaru WRX Air Intake Heatshield, a must-have upgrade for Subaru WRX owners seeking optimal engine performance and temperature management. This high-quality heatshield is meticulously designed to insulate the air intake system from engine heat, ensuring a consistent and cool airflow into the engine.

The PERRIN Performance PSP-INT-328 RD Subaru WRX Air Intake Heatshield is manufactured using heat-resistant materials, specifically engineered to withstand the extreme temperatures under the hood. Its sleek, black powder-coated finish not only complements the overall look of your Subaru WRX but also provides an additional layer of protection against corrosion and wear.

This air intake heatshield is a direct replacement for the factory heatshield, making the installation process straightforward. It utilizes factory mounting points for a secure fit, ensuring a seamless integration with your vehicle's existing system. The PERRIN Performance PSP-INT-328 RD Subaru WRX Air Intake Heatshield is designed to work with both stock and performance air intake systems.

By insulating the air intake system from engine heat, this heatshield enhances engine performance by maintaining a consistent air temperature, which in turn, results in improved combustion efficiency and increased power output. Additionally, the cooler air entering the engine leads to better fuel economy, as the engine does not have to work as hard to maintain optimal performance.

Investing in the PERRIN Performance PSP-INT-328 RD Subaru WRX Air Intake Heatshield not only delivers performance benefits but also extends the lifespan of your air intake system by reducing the effects of heat damage. This upgrade is a wise investment for those who demand the best from their Subaru WRX and are committed to optimizing its performance.

Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield: An In-depth Analysis

Introduction:

The Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield is a popular aftermarket performance part designed to reduce intake air temperature and improve overall engine performance. Let's examine the potential advantages and disadvantages of purchasing this product.

Pros:

1. Temperature Reduction: The primary purpose of an air intake heat shield is to insulate the intake system from the engine and exterior heat. This heat shield provides effective insulation, reducing intake air temperature, and improving engine performance, especially in high-temperature environments.

2. Enhanced Engine Response: Cooler intake air temperature leads to denser air charge entering the engine, which can result in improved engine response and power delivery.

3. Durability: Made from high-quality materials, such as aluminum and thermal insulation, this heat shield is designed to withstand the rigors of regular use and provide long-lasting performance.

4. Easy Installation: The heat shield is relatively easy to install, with no major modifications required. Most users report that the installation process takes less than an hour.

Cons:

1. Cost: Compared to other performance modifications, the Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield is a more expensive upgrade. The cost may deter some potential buyers.

2. Limited Performance Gain: While the heat shield can improve engine performance, the gain may not be as significant as other more substantial modifications, such as an exhaust system or a turbo upgrade.

3. Aesthetics: Some users may not appreciate the appearance of the heat shield, which can add visual bulk to the engine bay.

Conclusion:

The Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield is an effective performance upgrade for Subaru WRX owners looking to reduce intake air temperature and improve engine response. While it may not provide dramatic performance gains, the heat shield's durability and ease of installation make it a worthwhile investment for those seeking a more refined driving experience. Additionally, the heat shield's insulation properties can help protect the engine from damage caused by excessive heat. Ultimately, the decision to purchase the Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield depends on an individual's priorities, budget, and desired level of engine performance enhancement.

Recommendation:

If you're a Subaru WRX owner seeking to improve engine performance, particularly in high-temperature environments, and are willing to invest in a high-quality, effective heat shield, the Perrin Performance PPI-328RD Subaru WRX Air Intake Heat Shield is an excellent choice. However, if you're on a tight budget or seeking more significant performance gains, other modifications may be more suitable for your needs.

Details:

Perrin Performance Subaru WRX Cold Air Intake with Heatshield - Red: Brand: Performance, Manufacturer Part Number: PSP-INT-328RD. Red finish adds a sporty aesthetic to your engine. This system is EPA-compliant and CARB EO number D-735, making it suitable for street use in various regions. Features: Engineered for 2022 2025 Subaru WRX model's precise fit and Performance.

The intake features a high-flow air filter designed for long-lasting filtration and minimal maintenance. Includes a high-flow air filter for increased airflow and filtration. EPA-compliant and CARB EO number D-735 for street legality. The heatshield helps protect the intake air from engine heat, ensuring cooler, denser reaches your for enhanced combustion efficiency.

Heatshield designed to reduce intake air temperature for improved combustion. The sleek red finish adds a sporty look to your engine, complementing vehicles aesthetic while delivering increased airflow and Performance. Designed to improve throttle response and increase horsepower, this intake system is engineered for precision durability.

part #: pspint328rd price

  • $476.85

specifications airfueldepo:

  • for models: Wrx
  • for makes: Subaru
  • brand: Perrin Performance
  • mpn: Psp-int-328rd
  • part type: Intake
  • air freight prohibited: False
  • epa: Compliant
  • carb eo number: D-735

payments airfueldepo:

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

shipping airfueldepo:

  • service: Standard
  • cost: $0.00
  • transit: 4-7 Days
  • class: Standard
  • type: Fixed

returns airfueldepo:

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

offer airfueldepo:

  • started: October 23, 2025
  • sold: 0
  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock

general airfueldepo:

  • Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
  • condition: New

seller airfueldepo:

  • city: Reno, Nevada
  • rating: 99.6%
  • # reviews: 24816
for models: wrx, for makes: subaru, part type: intake, air freight prohibited: false, epa: compliant, carb eo number: d-735,
category: auto parts > car truck parts accessories > air fuel delivery, sku: 11094213197631983,

Perrin Performance PSP-INT-328RD Is Similar To:

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  • Offer #4: $476.85 price + $0.00 shipping estimate = $476.85* total. Heatshield: Included (constructed from 5052 aluminium) to reduce intake air temperature. With its mandrel bent aluminium tubing and vibrant red powder coat finish, this intake system enhances both form and function under the hood.FREE SHIPPING
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