Exhaust Header for 1997-2004 Chevy Corvette LS1 LS6 C5 5.7L

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FlasharkSKU: FLES08201
2 reviews

Sale price$299.00 Regular price$499.00

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FLASHARK Exhaust Header for 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 LS1 LS6 C5 Chevy Corvette 5.7L


1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 LS1 LS6 C5 Chevy Corvette 5.7L

Inlet/ Outlet Sizes: 1-7-8" OD / 3" OD
Piping Diameter: 3"

Inlet/ Outlet: 3.00"/ 2.25" ID
Piping Diameter: 3"


Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: 201 Stainless Steel
Surface: Mirror Polish
Model: EH28132


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.

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.

Customer Reviews

Based on 2 reviews
Christopher R.P. (Greensburg, US)
C5 Corvette

Took a gamble because of the price. Received headers and x-pipe within a few days. Boxed and wrapped nicely. Was surprised to see gaskets and hardware was included. Welds look decent and so does the coating. Gave 4 stars because of other reviews that I have seen with issues. I have not installed my exhaust yet....hoping no issues. Hard to beat the price (used fb20 code) of $240 shipped to my door.

Justin R. (Sacramento, US)

Just what we ordered

Thank you for your comment! Looking forward to receiving your photos!

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