Exhaust Header for 1994-2004 Chevy S10 GMC Sonoma 2.2L I4

Fitment:

1994-2004 Chevy S10
1994-2004 GMC Sonoma
For the 2.2L 4Cylinder engine ONLY

Specifications:

Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: Stainless Steel
Surface: Mirror Polish
Model: EH28156
Inlet: 1.50" / Outlet: 2.50"

Features

• CNC Machined Flanges
  
• Polished 304 Stainless Steel
  
• Standard Graphite Manifold Gaskets
  
• Direct bolt on, no modification needed

Exhaust Header VS Manifold, which is the better choice? 

Exhaust headers offer better performance compared to traditional manifolds. Made from lighter steel, headers are longer and designed to reduce back pressure, unlike manifolds which are made of thick iron and can limit exhaust flow. By providing each cylinder with its own tube, headers allow exhaust gases to exit more efficiently, improving engine performance and horsepower.

Upgrading to an exhaust header, like the one offered by FLASHARK, is an easy, direct bolt-on upgrade for your 1994-2004 Chevy S10 or GMC Sonoma 2.2L I4. It improves exhaust flow, enhances engine efficiency, and provides a more aggressive sound.

FAQ

Q: Do I need to weld anything to install this exhaust header?

A: No, the FLASHARK exhaust header is designed for direct bolt-on installation, meaning no welding or modifications are required, as long as your vehicle meets the fitment criteria.

Q: Is this exhaust header street legal?

A: This exhaust header is designed for off-road use only and may not pass a smog check in certain states, including California.

Q: Will this exhaust header fit the flex-fuel 2.2L engine?

A: Unfortunately, this exhaust header is not compatible with the flex-fuel 2.2L engine, as the exhaust port spacing is different from the non-flex 2.2L.

Q: Does the exhaust header come with an upstream O2 sensor?

A: Yes, the FLASHARK exhaust header includes an oxygen sensor for proper engine management and performance.

Q: Can this exhaust header be shipped to California?

A: Yes, we can ship this product to California. However, please note that it is intended for off-road use only and may not meet specific state emissions regulations.