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The G70 3.3T has gained attention for its performance capabilities, and many enthusiasts seek ways to enhance its power and efficiency. One popular modification is the installation of a cold air intake system, such as the CTS Turbo Cold Air Intake. This article compares the performance gains of the G70 3.3T with the CTS Turbo Cold Air Intake against the stock intake system.
Understanding the Basics
Before diving into the performance comparisons, it is essential to understand what a cold air intake does and how it affects the engine’s performance. A cold air intake system is designed to replace the factory air intake system, allowing cooler, denser air to enter the engine, which can lead to improved combustion and, consequently, better performance.
Performance Metrics
When evaluating performance gains, several metrics are commonly considered, including horsepower, torque, throttle response, and fuel efficiency. Below, we will examine how the G70 3.3T with a CTS Turbo Cold Air Intake measures up against the stock intake in these categories.
Horsepower Gains
One of the primary reasons for upgrading to a cold air intake is to increase horsepower. The G70 3.3T, when equipped with the CTS Turbo Cold Air Intake, shows notable improvements:
- Stock Intake: Approximately 365 horsepower
- CTS Turbo Cold Air Intake: Approximately 385 horsepower
This indicates a gain of about 20 horsepower, which can significantly enhance the driving experience.
Torque Improvements
Torque is another critical factor in vehicle performance, affecting acceleration and overall drivability. The torque figures for the G70 3.3T are as follows:
- Stock Intake: Approximately 376 lb-ft of torque
- CTS Turbo Cold Air Intake: Approximately 400 lb-ft of torque
This results in a torque increase of about 24 lb-ft, contributing to a more responsive throttle and improved acceleration.
Throttle Response
Throttle response is crucial for an engaging driving experience. With the installation of the CTS Turbo Cold Air Intake, drivers often report:
- Quicker throttle response
- Improved engine sound
- Smoother acceleration
These improvements can make a noticeable difference in daily driving and spirited driving scenarios.
Fuel Efficiency
While performance gains are essential, many drivers also consider fuel efficiency. The G70 3.3T with the CTS Turbo Cold Air Intake can achieve:
- Stock Intake: Approximately 22 MPG combined
- CTS Turbo Cold Air Intake: Approximately 24 MPG combined
This improvement in fuel efficiency can lead to cost savings over time, making the upgrade more appealing.
Installation Process
The installation of the CTS Turbo Cold Air Intake is relatively straightforward, making it accessible for DIY enthusiasts. Here’s a brief overview of the installation process:
- Gather necessary tools: socket set, screwdrivers, and clamps.
- Remove the stock air intake system carefully.
- Install the CTS Turbo Cold Air Intake according to the provided instructions.
- Ensure all connections are secure and check for leaks.
Most users can complete the installation in under an hour, making it a practical upgrade.
Conclusion
In summary, the G70 3.3T with the CTS Turbo Cold Air Intake offers significant performance gains over the stock intake system. With improvements in horsepower, torque, throttle response, and fuel efficiency, this modification can enhance the overall driving experience. For those looking to unlock the full potential of their G70, the CTS Turbo Cold Air Intake is a worthy investment.