1991-2001 Nissan 200Sx / Sentra / NX Infiniti G20 2.0L Exhaust Header

Exhaust Headers For 1991-2001 Nissan 200Sx/Sentra/NX & Infiniti G20 2.0L Fitment: 1991-2001 Nissan 200Sx / Sentra / NX Infiniti G20 2.0L    Specifications: Brand Name: FLASHARKCertificate: ISO9001:2000Application: Automobile Exhaust HeaderMaterial: Stainless SteelSurface: Mirror Polish 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