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The Audi S4 is a performance sedan that has garnered a loyal following due to its blend of luxury and power. For enthusiasts looking to enhance their driving experience, tuning options are plentiful. Among these, the $2,500 Ferry Tuning Stage 2 Kit stands out. But is it worth the investment? In this article, we will dive into the real performance results of this tuning kit on the Audi S4.
Understanding the Ferry Tuning Stage 2 Kit
The Ferry Tuning Stage 2 Kit is designed to maximize the performance of the Audi S4’s engine. This kit typically includes a high-performance ECU tune, upgraded intercooler, and enhanced exhaust components. Each element plays a crucial role in improving power output and overall driving dynamics.
Components of the Stage 2 Kit
- ECU Tune: Optimizes engine parameters for improved performance.
- Upgraded Intercooler: Reduces intake temperatures for better efficiency.
- Performance Exhaust: Enhances exhaust flow and sound.
Each component works synergistically to deliver a noticeable increase in horsepower and torque, making the driving experience more exhilarating.
Performance Results
To evaluate the effectiveness of the Ferry Tuning Stage 2 Kit, we conducted a series of performance tests on a stock Audi S4 and then again after the installation of the kit. The results were impressive, showcasing significant improvements in key performance metrics.
Dyno Testing
Using a dynamometer, we measured the horsepower and torque before and after the installation of the Stage 2 Kit.
- Stock Audi S4: 333 horsepower and 325 lb-ft of torque.
- After Stage 2 Kit: 440 horsepower and 420 lb-ft of torque.
The increase in horsepower and torque is substantial, highlighting the effectiveness of the tuning kit.
Acceleration and Speed Tests
In addition to dyno testing, we also performed real-world acceleration tests. The results were as follows:
- 0-60 mph (Stock): 4.6 seconds.
- 0-60 mph (Stage 2 Kit): 3.9 seconds.
The reduction in 0-60 mph time demonstrates the kit’s ability to enhance acceleration, making the S4 feel even more responsive on the road.
Driving Experience
The performance gains from the Stage 2 Kit translate into a more thrilling driving experience. Drivers report improved throttle response, a more aggressive exhaust note, and overall better handling characteristics.
Throttle Response
With the ECU tune, the throttle response is immediate. The car feels more alive, and the power delivery is smooth throughout the RPM range.
Exhaust Note
The upgraded exhaust system not only improves performance but also enhances the sound of the engine. Drivers enjoy a deeper, more aggressive tone that adds to the overall driving enjoyment.
Cost vs. Value
At $2,500, the Ferry Tuning Stage 2 Kit represents a significant investment. However, when considering the performance gains and the enhanced driving experience, many enthusiasts find it to be worth the cost.
Comparative Analysis
When compared to other performance upgrades, the Stage 2 Kit offers a balanced mix of power increase and cost-effectiveness. Other options, such as supercharging or turbo upgrades, can easily exceed $5,000 without guaranteeing the same level of performance improvement.
Long-Term Reliability
One of the concerns with tuning is the potential impact on long-term reliability. The Ferry Tuning Stage 2 Kit is designed with the Audi S4’s engine characteristics in mind, ensuring that it can handle the increased performance without compromising reliability.
Conclusion
In conclusion, the $2,500 Ferry Tuning Stage 2 Kit proves to be a worthwhile investment for Audi S4 enthusiasts looking to enhance their vehicle’s performance. With substantial gains in horsepower, torque, and an overall improved driving experience, this kit delivers on its promises. For those seeking a balance between performance and cost, the Stage 2 Kit stands out as an excellent choice.
Whether you’re a casual driver or a performance enthusiast, the enhancements provided by the Ferry Tuning Stage 2 Kit can elevate your Audi S4 to new heights.