Table of Contents
The Mercedes-Benz C63 is known for its impressive performance and luxury features. However, many enthusiasts seek to enhance the power and efficiency of their C63 models through turbo upgrades. This article explores the power comparison between the stock turbo and upgraded options from Garrett, Precision, and BorgWarner.
Understanding Turbochargers
Turbochargers are essential components that increase an engine’s efficiency and power output by forcing more air into the combustion chamber. This process allows for more fuel to be burned, resulting in greater power. Below are the main types of turbochargers available for the C63.
- Stock Turbo
- Garrett Turbo
- Precision Turbo
- BorgWarner Turbo
Stock Turbo Performance
The stock turbo on the C63 delivers a balanced performance suitable for daily driving. It provides a reliable power output while maintaining fuel efficiency. Here are the key specifications:
- Power Output: Approximately 469 hp
- Torque: Around 479 lb-ft
- Boost Pressure: 10-12 psi
Garrett Turbo Upgrade
Garrett is a well-known name in the turbocharger industry, offering high-performance options for automotive enthusiasts. The Garrett turbo upgrade for the C63 significantly enhances power and responsiveness. Key features include:
- Power Output: Up to 600 hp
- Torque: 550 lb-ft
- Boost Pressure: 18-20 psi
Benefits of Garrett Turbo
The Garrett turbo upgrade provides several advantages:
- Improved throttle response
- Higher power potential
- Enhanced durability
Precision Turbo Upgrade
Precision Turbo is another leading manufacturer known for its high-quality performance turbos. The Precision turbo upgrade for the C63 is designed for those looking for extreme performance. Here are its specifications:
- Power Output: Up to 650 hp
- Torque: 600 lb-ft
- Boost Pressure: 20-22 psi
Benefits of Precision Turbo
The Precision turbo upgrade offers several key benefits:
- Exceptional power delivery
- Optimized for high RPM performance
- Advanced engineering for reliability
BorgWarner Turbo Upgrade
BorgWarner is renowned for its innovative turbocharger technologies. The BorgWarner turbo upgrade for the C63 provides a unique blend of performance and efficiency. Its specifications include:
- Power Output: Up to 620 hp
- Torque: 580 lb-ft
- Boost Pressure: 18-21 psi
Benefits of BorgWarner Turbo
The BorgWarner turbo upgrade comes with several advantages:
- Excellent spool characteristics
- Balanced performance across the RPM range
- High efficiency at lower boost levels
Power Comparison Summary
When comparing the stock turbo to the upgraded options, the differences in power and performance become evident. Below is a summary of the power outputs:
- Stock Turbo: 469 hp
- Garrett Turbo: 600 hp
- Precision Turbo: 650 hp
- BorgWarner Turbo: 620 hp
Conclusion
Upgrading the turbocharger on a Mercedes-Benz C63 can significantly enhance performance and driving experience. Each option—Garrett, Precision, and BorgWarner—offers unique benefits and power outputs, allowing enthusiasts to choose based on their specific performance goals. Whether you prioritize power, efficiency, or responsiveness, there is a turbo upgrade available to meet your needs.