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The Mercedes-Benz W213 E63 is a powerhouse in the luxury sedan market, known for its impressive performance and engineering. For enthusiasts looking to enhance their vehicle’s power and performance, tuning options are plentiful. This article will compare two popular tuning solutions: Cobb Tuning and Hennessey Enhancements, with a focus on their respective power gains and cost implications.
Understanding the W213 E63
The W213 E63 is equipped with a robust 4.0-liter twin-turbo V8 engine, delivering exhilarating power and torque. With a stock output of around 603 horsepower and 627 lb-ft of torque, it’s already a formidable contender on the road. However, many owners seek to push these numbers even further through aftermarket tuning solutions.
Cobb Tuning Overview
Cobb Tuning has made a name for itself in the automotive industry, offering a range of tuning solutions that are both effective and user-friendly. Their approach focuses on optimizing engine performance through software modifications and hardware upgrades.
Power Gains with Cobb Tuning
With Cobb Tuning, W213 E63 owners can expect significant power gains. The tuning process typically involves the following:
- ECU Reflash: Cobb’s Accessport allows for a complete reflash of the ECU, optimizing fuel maps and ignition timing.
- Intake and Exhaust Upgrades: Adding a performance intake and exhaust system can further enhance airflow, contributing to power increases.
- Dyno Tuning: A professional dyno session ensures that the vehicle is running at its optimal performance levels after modifications.
On average, Cobb Tuning can provide power gains of around 100-150 horsepower, depending on the specific modifications and tuning level chosen.
Hennessey Enhancements Overview
Hennessey Performance Engineering is renowned for pushing the limits of performance vehicles. Their enhancements for the W213 E63 focus on delivering extreme power and performance through comprehensive modifications.
Power Gains with Hennessey Enhancements
Hennessey’s approach often includes extensive modifications, which can lead to impressive power gains. Key components of their tuning packages include:
- Supercharger Installation: Adding a supercharger can dramatically increase horsepower and torque.
- Custom Exhaust System: Hennessey designs custom exhaust systems to optimize performance and sound.
- Enhanced Cooling Systems: To support increased power, upgraded cooling systems are often necessary.
Hennessey’s tuning packages can yield power gains of 200-300 horsepower, making them a compelling choice for those seeking extreme performance.
Cost Comparison
When it comes to tuning your W213 E63, cost is an essential factor to consider. Below is a breakdown of the typical costs associated with each tuning solution:
- Cobb Tuning: Generally ranges from $500 to $3,000, depending on the level of modifications and dyno tuning.
- Hennessey Enhancements: Typically ranges from $5,000 to $20,000, reflecting the extensive modifications and performance enhancements.
While Cobb Tuning offers a more budget-friendly option, Hennessey provides a more comprehensive solution for those willing to invest significantly in their vehicle’s performance.
Conclusion
Both Cobb Tuning and Hennessey Enhancements offer unique advantages for W213 E63 owners looking to increase power and performance. Cobb is ideal for those seeking a balance between performance and cost, while Hennessey is perfect for enthusiasts looking for extreme power gains. Ultimately, the choice depends on individual preferences and performance goals.