HPS Blue Cold Air Intake Kit for 2015-2020 Subaru WRX STI 2.5L Turbo

If you're looking to enhance your 2015-2020 Subaru WRX STI's performance, the HPS Blue Cold Air Intake Kit is a game changer. Designed specifically for the 2.5L Turbo engine, this kit relocates the HPS Performance Air Filter outside of the engine compartment, allowing for cooler air intake temperatures that result in improved performance. Unlike traditional short ram intakes, the HPS long ram design provides a cooler, oxygen-rich air supply, translating into a more powerful combustion process.

Performance Gains You Can Feel

On the dyno, this setup has proven to deliver an impressive increase of +19.4 wheel horsepower and +20.5 ft-lbs of torque. It also enhances throttle response while keeping your air-fuel ratio safe. Whether you're hitting the track or just enjoying a spirited drive, you'll notice the difference.

Durable Design

The kit features a heavy-duty powder-coated steel heat shield that effectively blocks heat from the engine compartment, maximizing the cooling effect. The lightweight mandrel-bent aluminum alloy tubing replaces the restrictive stock air box, optimizing airflow for better performance. Plus, with HPS's signature race-proven reinforced silicone hoses and industrial-grade 100% stainless steel T-bolt clamps, you can trust that this intake will hold up under the most demanding conditions.

Easy Installation

Worried about installation? Don’t be. The HPS Cold Air Intake Kit comes with a comprehensive installation manual featuring clear pictures and step-by-step instructions, making it accessible for both seasoned mechanics and DIY enthusiasts alike. No modifications are needed, and the system does not require tuning after installation. An included air straightener minimizes the chance of a Check Engine Light (CEL), ensuring a smooth setup.

Key Features

• Dyno proven performance gains: +19.4 Whp, +20.5 Ft-lbs torque.
• Heavy-duty heat shield for optimal cooling.
• Includes HPS Performance Air Filter (Washable and Reusable, Part Number: HPS-4275).
• Mandrel-bent aluminum piping for enhanced airflow.
• Step-by-step installation manual included.
• No modifications required; tuning not necessary.
• NOT CARB Compliant.

HPS Performance Air Filter Features

• Woven Cotton Filter Element: Traps dirt down to 5 microns while allowing superior airflow.
• Washable and Reusable: Save money and reduce waste over time.
• Lightweight Synthetic Oil: Creates an ionic bond with the stainless steel mesh, trapping dirt without affecting sensors.
• Stainless Steel Mesh Reinforcement: Offers higher resistance to dents compared to aluminum mesh.
• Low Pressure Injection Molding: Increases airflow by up to 25% compared to high pressure molding.

Fitment

• Subaru WRX 2015-2020
• Subaru STI 2015-2020

Upgrade your Subaru WRX STI with the HPS Blue Cold Air Intake Kit and experience the thrill of improved performance and responsiveness. This is not just a modification; it’s an enhancement that delivers real-world results you can feel behind the wheel.