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Enhance your vehicle's performance with the K&N 69-5301TTK Cold Air Intake System, specifically designed for 2011-2014 Hyundai Sonata and 2013-2015 Kia Optima models equipped with a 2.4L L4 engine. This system features a mandrel-bent aluminum intake tube that optimizes airflow, resulting in a guaranteed increase in horsepower and torque. The oversized, conical High-Flow Air Filter with oiled cotton media delivers exceptional filtration and can typically go up to 100,000 miles before requiring service under normal highway driving conditions. Its washable and reusable design offers both convenience and cost savings over time. The system includes a custom heat shield that helps protect intake air from engine bay heat, ensuring cooler, denser air reaches the engine for improved combustion and power. Installation is straightforward, often completed in less than 90 minutes, making it a practical upgrade for enthusiasts and daily drivers alike.
Constructed by K&N Engineering, this intake system is engineered to provide a significant performance boost while maintaining compliance with EPA standards. The system's materials and design are tailored for durability and longevity, backed by K&N's No-Hassle Lifetime Limited Warranty. Please note that some models may not be legal for sale or use on pollution-controlled vehicles in California; check the product specifications for CARB status specific to your vehicle. Whether you're looking to improve throttle response, acceleration, or overall engine efficiency, this cold air intake is a reliable choice for enhancing your vehicle's performance while maintaining factory-like quality and durability.
Features:
Fitment:
2011 Hyundai Sonata GLS
2011 Hyundai Sonata Limited
2011 Hyundai Sonata SE
2012 Hyundai Sonata GLS
2012 Hyundai Sonata Limited
2012 Hyundai Sonata SE
2013 Hyundai Sonata GLS
2013 Hyundai Sonata Limited
2013 Hyundai Sonata SE
2013 Kia Optima EX
2013 Kia Optima Hybrid EX
2013 Kia Optima Hybrid LX
2013 Kia Optima LX
2014 Hyundai Sonata GLS
2014 Hyundai Sonata Limited
2014 Hyundai Sonata SE
2014 Kia Optima EX
2014 Kia Optima Hybrid EX
2014 Kia Optima Hybrid LX
2014 Kia Optima LX
2014 Kia Optima SX
2015 Kia Optima EX
2015 Kia Optima Hybrid EX
2015 Kia Optima Hybrid LX
2015 Kia Optima LX
2015 Kia Optima SX
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).
