Table of Contents
The BMW M4 is a high-performance sports car that has garnered a significant following among car enthusiasts. One of the best ways to enhance its performance is by upgrading its turbo system. In this article, we will compare various aftermarket turbo kits available for the BMW M4, focusing on their power output, cost, and overall value for performance enhancement.
Understanding Turbo Kits
Turbo kits are designed to increase the amount of air entering the engine, which allows for more fuel to be burned, resulting in increased power. There are various types of turbo kits available, each with its own set of features and benefits. When selecting a turbo kit, it’s essential to consider factors such as installation difficulty, compatibility, and performance gains.
Key Factors to Consider
- Power Output: The amount of horsepower and torque the kit can provide.
- Cost: The overall price of the kit, including installation and additional components.
- Reliability: The durability and long-term performance of the turbo kit.
- Installation: The complexity of the installation process and required modifications.
- Support and Warranty: Availability of customer support and warranty coverage.
Top Aftermarket Turbo Kits for BMW M4
1. HKS GT II Turbo Kit
The HKS GT II Turbo Kit is known for its high-quality components and impressive performance gains. It offers a significant increase in horsepower and torque while maintaining reliability.
- Power Output: Up to 600 HP
- Cost: Approximately $6,500
- Installation: Moderate difficulty
- Warranty: 1-year limited warranty
2. AMS Performance Turbo Kit
AMS Performance is a well-respected brand in the aftermarket community. Their turbo kit for the BMW M4 is designed for enthusiasts looking for maximum performance.
- Power Output: Up to 700 HP
- Cost: Approximately $8,000
- Installation: High difficulty
- Warranty: 2-year limited warranty
3. Vargas Turbo Technologies VTT Turbo Kit
The Vargas Turbo Technologies kit is designed for those who want a balance between performance and cost. It provides excellent power gains without breaking the bank.
- Power Output: Up to 650 HP
- Cost: Approximately $5,500
- Installation: Moderate difficulty
- Warranty: 1-year limited warranty
4. Burger Motorsports BMS Turbo Kit
The Burger Motorsports Turbo Kit is an excellent choice for those looking for a budget-friendly option. It offers solid performance gains at a competitive price.
- Power Output: Up to 580 HP
- Cost: Approximately $4,000
- Installation: Easy to moderate
- Warranty: 1-year limited warranty
Comparative Analysis
When comparing these turbo kits, it’s essential to weigh the power gains against the costs involved. Below is a summary of the power-to-cost ratios for each kit.
- HKS GT II: 92 HP per $1,000
- AMS Performance: 87.5 HP per $1,000
- Vargas Turbo Technologies: 118.2 HP per $1,000
- Burger Motorsports: 145 HP per $1,000
Conclusion
In conclusion, the choice of an aftermarket turbo kit for the BMW M4 depends on your specific needs and budget. If you are looking for the best power-to-cost ratio, the Burger Motorsports kit stands out as the most economical option. However, if you prioritize performance and are willing to invest more, the AMS Performance kit provides the highest power output. Always consider your driving style and future plans for upgrades when making your decision.
Final Thoughts
Upgrading to an aftermarket turbo kit can significantly enhance your BMW M4’s performance. By carefully evaluating each option and considering your driving needs, you can make an informed decision that maximizes both performance and value.