Exhaust Header for 2006-2011 Honda Civic Si FG2/FA5

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FlasharkSKU: FLES08210
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FLASHARK Exhaust Header for 2006, 2007, 2008, 2009, 2010, 2011 Honda Civic Si FG2/FA5


2006-2011 Honda Civic Si FG2/FA5

Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. FLASHARK offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt-on, no modification needed.


Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: 201 Stainless Steel
Surface: Mirror Polish
Model: EH28168
Header Inlet / Outlet Size (IN): 1.75" / 2"
4-2-1 Racing Design


High-quality aftermarket parts.
Professional workmanship.
Strict quality control during the process.
The item exactly the same as the picture shown.
All necessary hardware, bolts, and gaskets

What do Exhaust Header do? 

Boost Horsepower, Torque, and Save on Gas with Headers and Exhaust System Modifications!"

Replacing a vehicle’s headers and exhaust is a way to add horsepower and torque, and it will also increase your vehicle’s volume. Want a car that sounds like an American muscle car should? This header will help your vehicle achieve that and it can add up to 8-20 horsepower.

Install an exhaust system means about a 0.5 mpg gas mileage improvement. While that might not sound like much, consider this: If gas costs $3 a gallon, and you drive this truck 15,000 miles a year, you’re saving yourself about $85 a year on gas. In five years, you’ll have saved nearly enough money to pay for a complete cat-back exhaust system.

Exhaust Header VS Manifold, which is the better choice?

The structural differences between exhaust headers and manifolds are the material and size. From the material, exhaust headers are made of lighter, thinner steel, while exhaust manifolds are made of thick iron. Exhaust headers are also longer than exhaust manifolds. When in use, exhaust manifolds create back pressure, which lowers performance. Because each cylinder of the engine is given its own tube, however, headers eliminate this problem; thus, allowing the gases to exit without the creation of back pressure. Therefore, exhaust headers are a BETTER choice than an exhaust manifold.

Thanks to @flemingfamilyracing5752 for the support; shared by the winner;

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