Infiniti Q50 3.7L VQ37VHR 2.5” Cold Air Intake System | Performance Upgrade
Upgrade the airflow and performance of your Infiniti Q50 3.7L with our 2.5-inch Cold Air Intake System, designed specifically for the VQ37VHR V6 engine. This intake replaces restrictive factory intake plumbing with larger-diameter 2.5-inch intake tubing designed to improve airflow to the engine while providing a more aggressive induction sound. The cold-air design positions the intake system to draw cooler, denser air from outside the hot engine bay, helping improve throttle response and overall engine breathing. The 2.5-inch diameter provides an excellent balance between increased airflow and drivability for naturally aspirated VQ37VHR builds. It is an ideal upgrade for Q50 owners looking to complement other performance modifications such as test pipes, exhaust systems, headers, throttle-body upgrades, or ECU tuning. Whether you’re building a naturally aspirated street car or putting together a complete VQ37VHR performance setup, this intake system provides improved airflow, sharper throttle response, and a more aggressive engine note while maintaining a clean and performance-focused engine-bay setup. Fitment should be verified before ordering to ensure compatibility with your specific vehicle configuration.
Key Features:
- 5 Inch High Flow Tubing: Larger 2.5inch intake piping provides a smoother and less restrictive airflow path compared with restrictive factory-style intake plumbing.
- Designed for the VQ37VHR: Developed for the 3.7L naturally aspirated V6 platform found in the Infiniti Q50, making it an excellent foundation for a naturally aspirated performance build.
- Cold-Air Intake Design: Designed to pull cooler outside air toward the engine, helping provide a denser air charge compared with drawing heavily heated engine-bay air.
- Improved Throttle Response: Increased airflow can help the engine respond more quickly to throttle input, particularly when combined with other supporting modifications.
- Increased Induction Sound: Removes some of the factory intake sound suppression and allows the VQ37VHR’s naturally aspirated intake note to become more pronounced.
- Excellent for Modified Q50 Builds: Works well as part of a larger setup including exhaust upgrades, test pipes, headers, throttle bodies, and ECU tuning.
- Performance-Focused Airflow: Smooth intake routing is designed to minimize unnecessary restrictions and promote efficient airflow toward the throttle bodies.
- 2.5-Inch Size for Street Builds: The 2.5-inch configuration offers a practical balance of airflow, drivability, and performance for naturally aspirated street applications.
- Ideal VQ37VHR Upgrade: A straightforward way to improve the intake side of the engine while giving the Q50 a more performance-oriented setup.
- Built for Enthusiast Builds: Perfect for Q50 owners building a clean naturally aspirated setup and looking to maximize airflow alongside their other supporting modifications.