AEM 21-822C Performance Cold Air Intake System

The AEM 21-822C Cold Air Intake System is engineered to boost your Honda Accord’s horsepower and torque by replacing the factory air filter and intake housing, which can often restrict airflow. This system is specifically designed, tuned, and dyno-tested to fit select Honda Accord models, ensuring a perfect match for your vehicle.

Outstanding Airflow and Filtration

At the heart of this intake system is the oversized AEM Dryflow synthetic washable air filter. Positioned in the driver-side wheel well, it not only enhances airflow but also helps to lower intake air temperature, which contributes to increased horsepower. The tapered cylinder shape of the air filter is crafted from oil-free synthetic media, allowing it to be used for up to 100,000 miles before needing cleaning, depending on driving conditions.

Durable Construction

The intake tubing is made from mandrel-bent aluminum, featuring a robust gunmetal gray powder-coated finish that stands up to the elements while adding a sleek look to your engine bay. This system is designed to work seamlessly with your engine's factory emissions control devices, including the mass air flow sensor and crankcase vent tube.

Key Features

• Air Filter Color: Red
• Air Filter Material: Non-woven Synthetic
• Air Filter Washable: Yes
• Estimated Horsepower Gain: 11 HP @ 3200 RPM
• Intake Pipe Color / Finish: Gunmetal Gray
• Intake Pipe Material: Aluminum
• Clamp Material: Stainless Steel
• Warranty: Limited Lifetime
• Weight: 12 lb (5.4 kg)
• California Legal Status: Not legal for sale or use in California

Fitment and Compatibility

The AEM 21-822C is designed for specific Honda Accord models, ensuring a precise fit. Always verify that your vehicle is compatible with this intake system before purchasing.

Customer Insights

Users have reported noticeable improvements in throttle response and overall engine performance after installing the AEM 21-822C. Many appreciate the easy installation process and the high-quality construction of the components. The washable air filter is a favorite feature, providing long-term savings on replacements while maintaining excellent filtration efficiency.