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The Mercedes-Benz W213 E63 is a high-performance luxury sedan that combines power, style, and cutting-edge technology. For enthusiasts looking to enhance their driving experience, a Stage 2 ECU tune from APR offers a significant boost in performance, increasing output by 100 horsepower for an investment of $1,200. This article explores the benefits, features, and considerations of upgrading your W213 E63 with this tuning option.
Understanding the W213 E63
The W213 E63 is part of the Mercedes-Benz E-Class lineup, known for its blend of luxury and performance. With a powerful twin-turbocharged V8 engine, the E63 delivers impressive acceleration and handling. However, for those seeking even more performance, tuning options are available to unlock the car’s full potential.
What is a Stage 2 ECU Tune?
A Stage 2 ECU tune is a performance upgrade that modifies the vehicle’s engine control unit (ECU) settings to optimize power delivery and efficiency. This type of tuning typically includes enhancements to fuel mapping, ignition timing, and boost levels, resulting in increased horsepower and torque.
Benefits of a Stage 2 ECU Tune
- Increased Power Output: A Stage 2 tune can add up to 100 horsepower, transforming the driving experience.
- Improved Throttle Response: Enhanced tuning leads to quicker throttle response, making the car more engaging to drive.
- Better Fuel Efficiency: Optimized fuel mapping can lead to improved fuel economy under certain driving conditions.
- Customizable Options: Many tuners offer customizable settings to suit individual driving preferences.
APR’s Stage 2 ECU Tune
APR is a well-respected name in the automotive tuning industry, known for its high-quality products and reliable performance gains. Their Stage 2 ECU tune for the W213 E63 is designed to maximize the vehicle’s potential while maintaining reliability and drivability.
Key Features of APR’s Tune
- Power Increase: The tune boosts output by 100 horsepower, significantly enhancing performance.
- Torque Improvement: Expect a noticeable increase in torque, providing better acceleration and responsiveness.
- Enhanced Engine Protection: APR’s tuning includes safeguards to protect the engine from potential damage.
- Compatibility: The tune is designed to work seamlessly with existing hardware and modifications.
Installation Process
Installing the APR Stage 2 ECU tune is a straightforward process that can be done by a professional tuner or at an APR authorized dealer. The installation typically involves connecting the vehicle to a diagnostic tool and uploading the new software to the ECU.
Required Hardware for Stage 2
- High-Performance Exhaust System: An upgraded exhaust system is necessary to support the increased airflow.
- Cold Air Intake: A cold air intake helps improve engine breathing and performance.
- Intercooler Upgrade: An upgraded intercooler can help maintain optimal temperatures during performance driving.
Performance Gains and Driving Experience
The addition of a Stage 2 ECU tune transforms the W213 E63 into a formidable performance vehicle. With a significant increase in horsepower and torque, drivers will experience improved acceleration, especially during overtaking and merging. The enhanced throttle response allows for a more exhilarating driving experience, making every journey enjoyable.
Cost Considerations
At a price point of $1,200, the APR Stage 2 ECU tune represents a cost-effective way to enhance the performance of the W213 E63. When considering the performance gains and the overall driving experience, many owners find this investment worthwhile. However, potential buyers should also factor in the cost of any necessary hardware upgrades.
Conclusion
For W213 E63 owners seeking to elevate their vehicle’s performance, the APR Stage 2 ECU tune is an excellent option. With a power increase of 100 horsepower and improved driving dynamics, this tuning solution provides an exciting upgrade that enhances the overall driving experience. As always, ensure that any modifications are made with care and consideration for the vehicle’s long-term reliability.