Cold Air Intake for Infiniti Q50 (2014-2015) G37 (2009-2013) G35 (2007-2008) 3.7L Engine
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High-Performance Air Intake Kit for Infiniti Q50, G37 & G35 (3.5L / 3.7L)
Unlock the full potential of your VQ engine. Your Infiniti was built for performance, but the factory air box is stifling its true capabilities. Upgrade your Q50, G37, or G35 with our High-Performance Air Intake Kit. Engineered specifically for the 3.5L and 3.7L engines, this kit replaces restrictive stock tubing with lightweight aluminum, delivering a massive surge in airflow. The result? Up to 10% more horsepower and torque, a sharper throttle response, and the legendary aggressive exhaust note your Infiniti deserves.
Why Upgrade Your Factory Intake?
Experience the drive you were meant to have. This complete kit includes everything you need to transform your engine bay and your driving experience.
- Power You Can Feel: Boost horsepower and torque by up to 10%. Whether launching from a stop or passing on the highway, you'll feel the difference.
- Aggressive Sporty Sound: Amplifies the engine's natural growl, giving your vehicle a deep, throaty tone under acceleration.
- Sharper Throttle Response: Eliminates the lag caused by the stock air box, allowing for instant acceleration and a more efficient drive.
- Superior Filtration: Equipped with a high-performance, washable air filter that maximizes airflow while blocking harmful contaminants.
- Warranty Info: Designed to bolt on. Consult your dealer about warranty coverage for aftermarket parts.
Vehicle Fitment Guide
Please verify your vehicle matches the list below before purchasing.
| Infiniti Q50 | 2014-2015 (3.7L Engine) |
| Infiniti G37 | 2014-2015 (3.7L Engine) |
| Infiniti G37 Sedan (4-Door) | 2009-2013 (3.7L Engine) |
| Infiniti G37 Coupe (2-Door) | 2008-2013 (3.7L Engine) |
| Infiniti G35 Sedan (4-Door) | 2007-2008 (3.5L VQ35HR Engine) |
Technical Specifications
Piping Material: Lightweight AluminumFilter Type: Washable & Reusable
Installation Time: Less than 60 Minutes
Tools Required: Basic hand tools (Screwdrivers, Socket Wrenches)
Installation & Tech Tips
Simple DIY Installation. You don't need a mechanic to install this upgrade. Most customers complete the installation in under an hour using basic hand tools.
- Resources: Detailed videos for "Infiniti G37/Q50 Intake Install" are widely available on YouTube to guide you through the process.
- Pro Tip: Always disconnect your battery when performing engine work. We recommend leaving the battery disconnected for a few minutes during the install to RESET the ECU. This allows your engine computer to "re-learn" the increased air flow immediately for optimal performance.
Upgrade today for better acceleration, improved fuel economy, and the sound your Infiniti was missing.
Common Questions
Which Infiniti models and engines does this cold air intake fit?
This intake kit fits the 2014-2015 Infiniti Q50 (3.7L), 2009-2013 Infiniti G37 Sedan (3.7L), 2008-2013 Infiniti G37 Coupe (3.7L), and 2007-2008 Infiniti G35 Sedan (3.5L VQ35HR).
Does this fit the 2007 Infiniti G35 Coupe or only the Sedan?
This kit is built specifically for the dual-throttle-body 3.5L VQ35HR engine in the 2007-2008 G35 4-Door Sedan, plus the 3.7L VQ37VHR in the 2008-2013 G37 and 2014-2015 Q50.
What performance gains can I expect from this kit?
By replacing the restrictive factory air boxes and tubing with lightweight aluminum piping and high-flow filters, this kit delivers sharper throttle response and up to 10% more horsepower and torque.
Is the air filter washable and reusable?
Yes, the kit includes a high-flow washable and reusable air filter designed to maximize airflow while blocking contaminants.
How long does installation take and what tools are needed?
Most installations take under 60 minutes using basic hand tools such as screwdrivers and socket wrenches. Disconnecting the battery during installation is recommended so the ECU can reset and adapt to the increased airflow.
Fitment
Fitment
Warranty
Warranty
