AEM 21-836WR Performance Cold Air Intake System

The AEM 21-836WR Performance Cold Air Intake System is a game changer for your Subaru WRX STI. By replacing the restrictive factory air filter and intake housing, this system is engineered to deliver impressive horsepower and torque gains. Designed specifically for select WRX STI models, it ensures a perfect fit and optimal performance.

Key Features

• Estimated Horsepower Gain: 22.1 HP @ 6217 RPM
• Intake Pipe Material: Durable Aluminum
• Intake Pipe Finish: Eye-catching Wrinkle Red
• Air Filter: AEM Dryflow synthetic, washable, and oil-free
• Air Filter Longevity: Up to 100,000 miles before cleaning
• Easy Installation: Comes with all necessary mounting hardware
• Lifetime Limited Warranty: Peace of mind with your purchase
• Mass Air Flow Sensor Adapter: Included when required
• Clamp Material: Stainless Steel for durability
• Weight: 10 lb (4.5 kg)
• California Compliance: Not legal for sale or use in California

Benefits

This intake system is designed to maximize airflow, allowing your engine to breathe easier and perform better. The oversized AEM Dryflow air filter ensures excellent filtration and airflow, while the heat shield helps keep intake air temperatures low, further boosting performance. Plus, with an easy installation process using common tools, you can enjoy enhanced performance in no time.

Specifications

• Product Style: AEM Cold Air Intake System
• Air Filter Color: Red
• Air Filter Material: Non-woven Synthetic
• Replacement Filter Part Number: 21-2157DK
• Clamps Included: 3 Worm Gear Clamps
• Couplers Included: 1

Fitment

This intake system is specifically designed to fit select Subaru WRX STI models. Be sure to check your vehicle's compatibility before making a purchase.

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