ISR Performance HGC Long Tube Headers - VQ35DE/HR/VHR

Nissan 350Z/Infiniti G35/Nissan 370Z/Infiniti G37

Out of stock! This is for backorders only, restock ETA is late March. All backorders will ship soon as we receive the latest batch.


The ISR long tube headers are constructed with 304 brushed stainless steel and heavy duty flanges. Designed with a stepped primary, these headers are built to retain as much low and mid range torque as possible while allowing for good top end horsepower gains as well.

The innovative High Ground Clearance, "HGC" design places the collector in a position to maximize ground clearance without sacrificing performance.Each header features 2 o2 bungs placed downstream of the collector so that you can utilize your factory upstream and downstream o2 sensors.

Included:

• Stainless Steel Long Tube Headers (2)
• 2 bolt exhaust gaskets (2)
• Head to manifold gaskets (2)
• o2 sensor bung plugs (4)
• Exhaust Nuts (4)
• Exhaust Bolts (4)