Cold Air Intake for Honda Accord (2004-2007) 2.4L SULEV Engine

Boost Throttle Response and Induction Sound on your 2004-2007 Honda Accord K-Series

Who It’s For: Designed specifically for 2004–2007 Honda Accord owners running the 2.4L K-Series engine, particularly those with SULEV (Super Ultra Low Emission Vehicle) designations that require a specific MAF sensor mount.

The Problem: The factory intake system on the K-Series is designed for silence, not efficiency. It uses a series of restrictive plastic resonators and corrugated rubber bellows that create massive air turbulence and trap engine bay heat. This heat soak leads to sluggish off-the-line performance and a muffled engine note that hides the engine’s natural potential.

The Solution: We engineered this intake to bypass the factory restrictions using mandrel-bent T-304 aluminum. By providing a direct, smooth path for air to reach the throttle body, we correct the factory airflow limitations of the K-Series, delivering a sharper throttle feel and a deep, aggressive induction roar when the VTEC system engages.

Why This is the Ultimate Upgrade

• Consistent Power Gains: Provides a 7–10% increase in horsepower and 6–8% increase in torque by delivering a larger volume of oxygen-rich air to the combustion chamber.
• Premium Construction: Built from lightweight, heat-dissipating T-304 aluminum with a polished black finish, ensuring the kit won’t crack or degrade like the stock rubber components.
• Direct MAF Integration: Specifically configured for SULEV models, ensuring the Mass Air Flow sensor reads correctly to prevent lean conditions or "Check Engine" lights.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2004 Honda Accord 2.4L 4 Cylinder (SULEV/MAF Models)
• 2005 Honda Accord 2.4L 4 Cylinder (SULEV/MAF Models)
• 2006 Honda Accord 2.4L 4 Cylinder (SULEV/MAF Models)
• 2007 Honda Accord 2.4L 4 Cylinder (SULEV/MAF Models)

Interchange Part Numbers:

K24-SULEV-BK, 2.4-ACC-0407-CAI, MAF-SPEC-K24

The Performance Promise

Buy with confidence. This kit is designed for enthusiasts who demand better response without compromising engine safety. Backed by real automotive experts and fast shipping to get you back on the road with more power.