J2 03-07 Nissan 350Z / Infiniti G35 VQ35 Racing Header Exhaust Manifold

Product Description:

Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car. Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the backpressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential

Vehicle Fitment:

03-07 NISSAN 350Z Z33

03-06 INFINITI G35 SEDAN V35

03-07 INFINITI G35 COUPE V35

(FITS Z33/ V35 MODELS WITH 3.5L VQ35DE/ VQ35HR ENGINES ONLY)

Product Feature:

Inlet Sizes: 1.75" X 1.25" (6 X Oval Manifold Ports) / Outlet Sizes: 2 X 2.25"

2 X 3-1 High Performance JDM Racing Spec. Design

Major Piping Diameter: 1.625" (Each Piping) to 2.375" (Major Joint Piping)

Constructed With TIG Welded CNC Machine Flange For Percision & Fitment

Made From High Quality T304 Stainless Steel For Strength & Durability