Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
Enhance your Hyundai Genesis Coupe's performance with the AEM 21-728C Performance Cold Air Intake System. Designed specifically for 2013 and 2014 models with a 2.0L L4 engine, this system replaces the factory air filter and intake housing to deliver significant horsepower and torque gains. The oversized synthetic washable air filter ensures maximum airflow and filtration, contributing to improved engine response and efficiency. The filter is conveniently located within the original air box space and is protected by a heat shield with a replacement air scoop adapter, which helps reduce intake air temperature for increased power output. The mandrel-bent aluminum intake tubing features a durable gunmetal gray powder-coated finish, providing both strength and a sleek appearance. This intake system is engineered to accommodate your vehicle's emissions control devices, including the mass air flow sensor, ensuring seamless integration and reliable performance. The AEM Dryflow synthetic filter media is oil-free and designed for longevity, capable of providing up to 100,000 miles of use before cleaning is necessary, depending on driving conditions. Backed by AEM's Lifetime Limited Warranty, this cold air intake system offers a cost-effective way to boost your vehicle*s power and acceleration. It is compliant with EPA standards and is 50-state legal, although specific applications should be verified for California emissions compliance. Installing this system will improve airflow, reduce restrictions, and help your engine breathe more freely, resulting in noticeable gains in throttle response and overall performance. Whether you're seeking better acceleration or enhanced engine sound, the AEM 21-728C Cold Air Intake System is a reliable upgrade tailored for your Hyundai Genesis Coupe.
Features:
Fitment:
Hyundai Genesis Coupe 2.0T 2013
Hyundai Genesis Coupe 2.0T 2014
Hyundai Genesis Coupe 2.0T Premium 2013
Hyundai Genesis Coupe 2.0T Premium 2014
Hyundai Genesis Coupe 2.0T R-Spec 2013
Hyundai Genesis Coupe 2.0T R-Spec 2014
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
