Exhaust Header for 2003-2007 Nissan 350Z/G35/Z33 V6 3.5L VQ35DE
Exhaust Header for 2003, 2004, 2005, 2006, 2007 Nissan 350Z/G35 V6 3.5L
Fitment:
- 2003-2006 Nissan 350Z (3.5L VQ35DE)
- 2003–2006 Infiniti G35 Sedan (3.5L VQ35DE)
- 2003–2007 Infiniti G35 Coupe (3.5L VQ35DE)
Specifications:
Brand Name: Autogen
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: Stainless Steel
Surface: Mirror Polish
Model: EH28975
Primary Runner: 1.75"
Collector: 2.1"
Inlet: 1.4*35.56mm
Outlet: 2.4*60.96mm
Delivery Time: 3-5 business days.
Warranty: 270 days
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. Autogen 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.