Performance Air Intake Kit for Infiniti Q50 2014-2015 RED

Performance Cold Air Intake System with Heat Shield for Infiniti Q50 & G37 3.7L V6 (2014–2015)

Elevate the performance of your Infiniti with this precision-engineered cold air intake system, specifically designed for the renowned VQ37VHR 3.7L V6 engine. Known for its high-revving nature and power potential, the VQ37 engine is often limited by baffled, quiet factory air boxes. This upgrade replaces the restrictive stock assembly with a high-velocity path, allowing your engine to breathe with newfound freedom and delivering a noticeable surge in horsepower and torque.

By drawing in cooler, denser air from outside the engine compartment, this system optimizes the combustion cycle. You will experience a more engaging drive characterized by sharper throttle response and smoother, more urgent acceleration. Whether you are merging onto the highway or enjoying a spirited drive on a winding road, the increased oxygen density ensures your V6 operates at its peak efficiency throughout the entire powerband.

The intake is constructed from premium T304 lightweight aluminum piping, providing a durable and heat-resistant channel for incoming air. To ensure consistent performance during long drives or high-performance use, the kit includes a dedicated heat shield. This shield acts as a critical thermal barrier, blocking radiant engine heat from reaching the filter and preventing "heat soak." Under load, the system rewards you with a deep, sporty engine note that highlights the sophisticated growl of the Infiniti V6 without being intrusive.

Maintenance is simplified with the high-flow synthetic air filter. Engineered to balance superior filtration with maximum air volume, this filter protects your engine's internals while significantly reducing airflow restriction. Because the filter is fully washable and reusable—requiring cleaning only every 50,000 miles under normal conditions—it offers a sustainable and cost-effective alternative to disposable paper filters.

Designed as a direct bolt-on upgrade, this kit utilizes factory mounting points for a seamless fit. Installation is straightforward and can typically be completed in under 60 minutes using basic hand tools. This performance enhancement is engineered to work within factory parameters and will not void your vehicle warranty, providing a risk-free way to unlock the true potential of your Q50 or G37.

Vehicle Fitment

• Infiniti Q50: 2014–2015 (3.7L V6 Engine)

• Infiniti G37: 2014–2015 (3.7L V6 Engine)

Product Specifications

• Intake Tube Material: T304 Lightweight Aluminum

• Heat Shield: Included (High-Temperature Finish)

• Filter Type: Washable & Reusable High-Flow Synthetic

• Installation Time: Approximately 60 Minutes

Key Benefits

• Increased Power: Boosts horsepower and torque by up to 10%.

• Enhanced Response: Improved throttle sensitivity for a more efficient, engaging drive.

• Aggressive Sound: Deep, throaty engine tone under acceleration.

• Thermal Protection: Included heat shield prevents performance loss from heat soak.

• Sustainable Design: Washable filter reduces long-term maintenance costs and waste.

I can provide the specific battery reset procedure recommended for this installation if you would like to ensure your engine computer adapts quickly to the new airflow.