Performance Air Intake For Acura RDX (2007-2011) with 2.3L DOHC Turbo Engine Red

Upgrade your 2007-2011 Acura RDX's turbocharged 2.3L engine with a high-flow air intake system that delivers noticeable power gains, sharper throttle response, and an aggressive engine note—all while maintaining OEM reliability.

Give Your Turbo RDX the Breathing Room It Deserves

The first-generation Acura RDX broke new ground as Honda's first turbocharged SUV, packing a punchy 2.3L K23A1 engine that delivered 240 hp in stock form. But like many forced-induction setups from that era, the factory airbox was designed for quiet operation and emissions compliance—not maximum performance. If you've felt your RDX's turbo working hard but not delivering the punch you know it's capable of, the restrictive stock intake is likely holding you back.

This performance air intake system replaces the entire factory air box and tube with free-flowing T304 aluminum piping and a high-efficiency washable filter. The result? Your turbo spools faster, throttle response sharpens, and you'll hear that satisfying induction growl that reminds you there's a turbo under the hood. Whether you're merging onto the highway or carving through backroads, the difference is immediate.

Key Features at a Glance

• Horsepower & Torque Gains: Unlock up to 10% more power by eliminating airflow restrictions and letting your turbo breathe
• T304 Aluminum Construction: Lightweight, heat-resistant piping that reduces intake temperatures for denser air charge
• High-Flow Washable Filter: Superior filtration that only needs cleaning every 50,000 miles under normal conditions—saving you money over disposable filters
• Improved Throttle Response: Faster turbo spool and more immediate pedal feedback for a more engaging drive
• Aggressive Sound: Hear your turbo work with a deep, sporty induction tone that enhances the driving experience

How It's Used: Installation & Fitment

Installation is straightforward and takes less than 60 minutes with basic hand tools—just screwdrivers and socket wrenches. Simply remove the factory airbox assembly and bolt in the new intake system. Most DIYers complete the job in their driveway without issue. After installation, disconnect your battery terminal for a few seconds to reset the ECU and allow it to adapt to the increased airflow. Detailed instructions are included, and installation videos are readily available online for visual guidance.

Product Durability & Material Details

Built from T304 aluminum, this intake is engineered to withstand the heat and vibration of turbocharged operation. The mandrel-bent piping ensures smooth airflow without turbulence, while the durable powder-coated finish resists corrosion from engine bay heat and humidity. The washable cotton gauze filter provides excellent filtration without sacrificing flow, protecting your engine while maximizing performance.

Your Benefits at a Glance

• Instant Performance Upgrade: Feel the difference in acceleration and throttle response immediately
• Long-Term Value: Washable filter eliminates the need for expensive replacements every service interval
• Enhanced Driving Experience: Enjoy the satisfying sound of your turbo doing its job
• Maintains Reliability: Designed to work seamlessly with your RDX's factory engine management system

Extra Info & Specifications

Fitment:

• 2007-2011 Acura RDX with 2.3L DOHC Turbo Engine (K23A1)
• Compatible with both manual and automatic transmissions

Package Includes:

• T304 aluminum intake piping
• High-flow washable air filter
• All necessary mounting hardware and clamps
• Installation instructions