Best Cold Air Intake Systems for Infiniti Q50 to Boost Performance
The Infiniti Q50 benefits significantly from a quality cold air intake system, improving airflow, throttle response, and horsepower. Below is a summary table of the top cold air intake kits compatible with the Infiniti Q50, featuring key details and compatibility information.
| Product | Brand | Compatibility | Key Features |
|---|---|---|---|
| AMS Red Alpha Cold Air Intake | Urbanears | 2016-19 Infiniti Q50 3.0TT, 2017-19 Q60 3.0TT | Research-driven, high-performance forced induction design |
| AEM 21-774DS Cold Air Intake System | AEM | Vehicle Specific | Specifically fit to models for optimal performance |
| Suride Cold Air Intake Kit with Heat Shield | Suride | G37 2008-2013, Q50 2014-2015, 370-Z 2009-2020 | Sturdy aluminum with reusable filter and heat shield |
| Rtunes Racing Cold Air Intake System | Rtunes Racing | 09-20 Nissan 370Z, 08-13 G37, 14-15 Q50 3.7L V6 | Heat shield and filter combo with mounting hardware |
| KAC Black Cold Air Intake Kit | KAC | 2009-2020 370Z, 2014-2015 Q50, 2008-2013 G37 | Plug and play installation, improved horsepower and torque |
AMS Red Alpha Cold Air Intake for Infiniti Q50 3.0TT

The AMS Red Alpha Cold Air Intake is a product of over 21 years of specialized research and development in forced induction systems, making it a reliable choice for 2016-2019 Infiniti Q50 3.0TT and 2017-2019 Q60 3.0TT models. This cold air intake kit focuses on enhancing airflow efficiency using quality materials and rigorous testing.
The engineered design ensures maximum cold air is delivered to the engine, improving throttle response and overall horsepower without compromising durability or performance. AMS upholds strict quality standards for a superior driving experience that harnesses the engine’s full potential.
AEM 21-774DS Cold Air Intake System for Vehicle-Specific Fit

The AEM 21-774DS Cold Air Intake offers a vehicle-specific fit, ensuring seamless installation and compatibility for Infiniti models it is designed for. AEM emphasizes precision engineering, maintaining the balance between improved airflow and engine longevity.
This system enhances the engine’s ability to draw in cooler air, contributing to better power output and throttle response. Its straightforward installation suits those looking for an effective upgrade without extensive modifications.
Suride Cold Air Intake Kit with Filter Heat Shield

The Suride Cold Air Intake Kit fits Infiniti G37 (2008-2013), Q50 (2014-2015), and Nissan 370-Z (2009-2020), combining durable aluminum intake tubes and custom heat shields for thermal protection. It is compatible with both manual and automatic transmissions.
Its reusable filter uses dual layers of breathable cotton with filter oil to trap dirt and dust effectively, requiring maintenance only once every 100,000 miles under normal driving. The kit enhances airflow while protecting incoming air from engine heat, supporting consistent performance gains.
Rtunes Racing Cold Air Intake System with Heat Shield and Filter

The Rtunes Racing Cold Air Intake System supports multiple Nissan and Infiniti models, including the 09-20 Nissan 370Z and 14-15 Infiniti Q50 3.7L V6. The kit includes a heat shield, filter combo, and all necessary mounting hardware for an easy and complete installation.
Designed to help engines draw in colder air efficiently, this system improves throttle response and horsepower output. It seeks to provide a balanced enhancement with durable components suited to withstand typical engine bay temperatures.
KAC Black Cold Air Intake Kit for Infiniti Q50 and Nissan 370Z

The KAC Air Intake Kit is engineered for 2009-2020 Nissan 370Z, 2014-2015 Infiniti Q50, and 2008-2013 G37 models, focusing on plug-and-play installation without the need for drilling or modifications. This ensures a hassle-free upgrade experience.
By enabling more cold air intake, the kit helps increase throttle sensitivity and horsepower, with a sleek black finish that complements engine aesthetics. Its stable performance and craftsmanship ensure lasting durability on all compatible vehicles.
Buying Guide for Cold Air Intakes for Infiniti Q50
Compatibility and Fitment
Ensuring the cold air intake system is specifically designed for your Infiniti Q50 model year and engine type is critical. Fitment influences installation ease, engine performance, and whether additional modifications are necessary.
Materials and Build Quality
Look for intake kits made with durable materials like aluminum or powder-coated steel for heat resistance and longevity. Components such as mandrel-bent tubes improve airflow by minimizing restrictions while withstanding engine heat.
Filter Type and Maintenance
Reusable filters that combine cotton layers with protective oils offer efficient filtration and longer intervals between cleanings, reducing maintenance time and costs. Confirm the filter is washable and easy to maintain.
Performance Gains and Testing
Select kits with documented research or independent testing backing performance claims (horsepower gains, improved throttle response). Brand reputation and years of product development contribute to reliability.
Installation Ease
Cold air intakes offering plug-and-play designs reduce installation time and the need for professional help. Kits including necessary hardware, vacuum hoses, and clear instructions facilitate a smooth upgrade.
Heat Shielding and Air Temperature
Kits equipped with heat shields prevent hot engine air from entering the intake, ensuring colder air supply which is denser and improves combustion efficiency leading to better engine output.
Sound and Driving Experience
Some cold air intakes produce enhanced engine sound, which may appeal to performance enthusiasts. Consider the sound profile and acceptability according to your preference and daily driving requirements.
