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Aftermarket headers have become a popular modification among car enthusiasts, especially for those looking to enhance performance and power output. This article will explore whether aftermarket headers are worth the investment by testing two prominent brands: Invidia and Skunk2, specifically on the new Integra Type S. We will analyze power gains, cost implications, and overall value to help you make an informed decision.
Understanding Aftermarket Headers
Headers are an essential component of a vehicle’s exhaust system, designed to improve the flow of exhaust gases from the engine to the exhaust system. By replacing the factory headers with aftermarket options, enthusiasts aim to increase horsepower and torque. But what exactly do aftermarket headers offer that factory ones do not?
- Improved exhaust flow
- Weight reduction
- Enhanced sound
- Better material quality
Testing Methodology
To evaluate the effectiveness of Invidia and Skunk2 headers on the Integra Type S, we conducted a series of tests under controlled conditions. The testing involved:
- Baseline dyno runs with factory headers
- Installation of Invidia headers
- Dyno runs with Invidia headers
- Installation of Skunk2 headers
- Dyno runs with Skunk2 headers
Baseline Performance
Before installing the aftermarket headers, we established a baseline performance metric using the factory headers. The Integra Type S produced:
- Horsepower: 280 hp
- Torque: 260 lb-ft
Invidia Header Results
After installing the Invidia headers, we conducted another round of dyno tests. The results were impressive:
- Horsepower: 295 hp
- Torque: 270 lb-ft
- Power gain: +15 hp
- Torque gain: +10 lb-ft
The Invidia headers provided a noticeable improvement in both horsepower and torque. Additionally, the sound produced by the exhaust system became more aggressive, enhancing the overall driving experience.
Skunk2 Header Results
Next, we installed the Skunk2 headers and repeated the dyno tests. The findings were as follows:
- Horsepower: 300 hp
- Torque: 275 lb-ft
- Power gain: +20 hp
- Torque gain: +15 lb-ft
The Skunk2 headers outperformed the Invidia headers, providing a greater increase in both horsepower and torque. The sound profile was similarly enhanced, offering a more thrilling auditory experience.
Cost Analysis
When considering aftermarket headers, cost is a significant factor. Here’s a breakdown of the pricing for both options:
- Invidia headers: $600
- Skunk2 headers: $700
While the Skunk2 headers are slightly more expensive, the additional power gains may justify the higher cost for some enthusiasts.
Overall Value and Conclusion
Both Invidia and Skunk2 aftermarket headers provided significant performance improvements over the factory headers on the Integra Type S. The choice between the two ultimately depends on your budget and performance goals:
- If you seek a balance of cost and performance, Invidia headers are a solid choice.
- If maximum performance is your goal, the Skunk2 headers offer the best gains.
In conclusion, aftermarket headers can be worth the investment for those looking to enhance their vehicle’s performance. The results from our testing indicate that both Invidia and Skunk2 headers deliver substantial benefits, making them worthy considerations for any Integra Type S owner.