Cold Air Intake Kit for Hyundai Sonata (2006-2008) with 3.3L Engine

Maximize Airflow and Throttle Response on Your 2006-2008 Hyundai Sonata Lambda V6

Who It’s For: Designed specifically for 2006-2008 Hyundai Sonata owners running the 3.3L Lambda V6 engine who want to bridge the gap between a daily commuter and a more spirited, responsive sedan.

The Problem: The Lambda V6 is a robust, well-engineered power plant, but the factory air intake was built with one goal in mind: noise suppression. To achieve that "library quiet" cabin, Hyundai used a series of restrictive baffles and accordion-style plastic hoses that create massive air turbulence and heat soak. This leaves the G6DB engine gasping for air when you try to merge onto the highway or overtake traffic.

The Solution: We engineered this intake to eliminate the factory bottlenecks. By replacing the corrugated plastic with smooth-bore, mandrel-bent T304 aluminum, we provide a direct, high-velocity path for oxygen to reach the intake manifold. This corrects the factory air starvation, allowing the Lambda V6 to breathe naturally and efficiently while delivering a much more aggressive engine note under load.

Why This is the Ultimate Upgrade

• Enhanced Intake Velocity: By removing the restrictive factory baffles, this kit significantly reduces intake vacuum drop, resulting in up to a 10% increase in horsepower and torque.
• T304 Aluminum Construction: Unlike cheap plastic kits that crack or warp, our T304 aluminum piping is lightweight and dissipates heat rapidly to keep the incoming air charge cooler.
• High-Flow Filtration: Includes a washable, reusable synthetic filter that provides superior micron filtration without the airflow resistance of traditional paper elements.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2006 Hyundai Sonata 3.3L V6
• 2007 Hyundai Sonata 3.3L V6
• 2008 Hyundai Sonata 3.3L V6

Interchange Part Numbers:

CAI-SON-0608-33-V6, 28110-3K200, 28130-3K200, 28138-3K200

The Performance Promise

Buy with confidence. This kit is a direct bolt-on replacement that requires no permanent vehicle modifications. Installation typically takes less than 60 minutes with basic hand tools. To get the best results, we recommend disconnecting your battery during the install to allow the ECU to reset its fuel trim maps for the increased airflow. Backed by real automotive experts and fast shipping.