AEM 21-763C Performance Cold Air Intake System

The AEM 21-763C Performance Cold Air Intake System is engineered to boost your Volkswagen Jetta's horsepower and torque by replacing the restrictive factory air filter and intake housing. Each system is meticulously designed, tuned, and dyno-tested to ensure a perfect fit and optimal performance for specific Jetta models.

Key Features

• Oversized AEM Dryflow synthetic washable air filter for superior airflow and filtration.
• Heat shield to lower intake air temperature and enhance performance.
• Durable mandrel-bent aluminum intake tubing with a sleek gunmetal gray powder-coated finish.
• Designed to work with factory emissions control devices, including the mass air flow sensor.
• Oil-free filter media that lasts up to 100,000 miles before cleaning is needed, depending on driving conditions.
• Easy installation with commonly available tools.
• Backed by AEM's Lifetime Limited Warranty.

Specifications

• Estimated Horsepower Gain: 9 HP @ 2500 RPM
• Air Filter Color: Red
• Air Filter Height: 7 in (178 mm)
• Air Filter Material: Non-woven Synthetic
• Clamp Material: Stainless Steel
• Intake Pipe Material: Aluminum
• Weight: 10.9 lb (4.9 kg)
• Warranty: Limited Lifetime
• California Emissions Compliance: Not legal for sale or use in California

Fitment and Compatibility

This intake system is specifically designed for select Volkswagen Jetta models. To ensure compatibility, please check the vehicle applications for the 21-763C and verify its legal status in your state.

Customer Feedback

"I installed the AEM 21-763C on my Jetta, and the difference was immediately noticeable. The throttle response is sharper, and I can feel the extra power, especially during acceleration. Installation was straightforward, and I appreciate not having to worry about oiling the filter!"

"This intake system not only looks great under the hood but also performs exceptionally well. The sound it produces when accelerating is a nice touch, and I've definitely noticed an improvement in fuel efficiency. Highly recommend!"

Notes

California Air Resources Board Exempt: No; AEM - Metal Intake System; Gunmetal Gray (CAS)