Table of Contents
The BMW E39 M5 is a legendary sports sedan that combines luxury with performance. One of the most effective ways to enhance its power and reliability is by upgrading to a high-quality cold air intake system. In this article, we will explore the best cold air intakes for the E39 M5, focusing on their benefits and features.
What is a Cold Air Intake?
A cold air intake system is designed to replace the factory air intake system, allowing for a greater volume of cooler air to enter the engine. This cooler air is denser and contains more oxygen, which can lead to improved combustion and increased horsepower. Additionally, a cold air intake can enhance engine sound, giving your E39 M5 a more aggressive tone.
Benefits of Upgrading to a Cold Air Intake
- Increased Horsepower: A cold air intake can significantly boost the engine’s horsepower by improving airflow.
- Improved Throttle Response: Enhanced airflow leads to quicker throttle response, making the car feel more alive.
- Better Fuel Efficiency: More efficient combustion can lead to improved fuel economy under certain driving conditions.
- Enhanced Engine Sound: A cold air intake can give your M5 a more aggressive and sporty sound.
- Reliability: Many aftermarket intakes are designed with higher quality materials, leading to better durability.
Top Cold Air Intakes for the E39 M5
AFE Power Magnum Force Stage 2 Intake System
The AFE Power Magnum Force Stage 2 Intake System is a popular choice among E39 M5 enthusiasts. This intake features a large, high-flow air filter that maximizes airflow while providing superior filtration. The system is designed to improve horsepower and torque, making it an excellent upgrade for those looking to enhance performance.
K&N 69-2024TS Typhoon Air Intake System
The K&N 69-2024TS Typhoon Air Intake System is known for its easy installation and impressive performance gains. This intake features a mandrel-bent aluminum intake tube and a washable, reusable air filter. K&N’s reputation for quality ensures that this intake will provide reliable performance for years to come.
Injen SP Series Cold Air Intake
The Injen SP Series Cold Air Intake is designed to deliver maximum airflow while maintaining optimal air-fuel ratios. This intake features a durable construction and a high-flow air filter that enhances performance. Injen’s innovative design ensures that the intake fits perfectly in the E39 M5 without any modifications.
Eventuri Carbon Fiber Intake System
The Eventuri Carbon Fiber Intake System is a premium option that combines aesthetics with performance. The carbon fiber construction not only looks great under the hood but also helps reduce weight. This intake system is engineered to provide excellent airflow and improve engine response, making it a top choice for those who want the best for their E39 M5.
Installation Tips for Cold Air Intakes
Installing a cold air intake can be a straightforward process, but there are a few tips to keep in mind to ensure a successful installation:
- Read the manufacturer’s instructions carefully before starting the installation.
- Gather all necessary tools and components before beginning the process.
- Ensure the engine is cool before starting any work.
- Take your time and double-check all connections to avoid leaks.
- If unsure, consider seeking assistance from a professional mechanic.
Conclusion
Upgrading to a cold air intake is one of the best ways to enhance the performance and reliability of your BMW E39 M5. With options like the AFE Power Magnum Force, K&N Typhoon, Injen SP Series, and Eventuri Carbon Fiber intake systems, there is an ideal choice for every enthusiast. Consider your performance goals and choose an intake that suits your needs, and enjoy the benefits of improved horsepower, throttle response, and engine sound.