ISR HGC Long Tube Headers for 350Z 370Z G35 G37 VQ35DE/HR VQ37VHR Tire-Rite note: this video walks through

note: this video walks through the steps to install the GX 470 and 460 as well as the 5th and 4th Gen 4Runners

case (mm) 479

Angle cut (Riveted) Piping Material SUS304 Stainless Steel Muffler Material SUS304 Stainless Steel Muffler Tip Material Titanium System Weight 31

This will allow the torque converter clutch to unlock at speeds as high as 65 MPH

ISR HGC Long Tube Headers for 350Z 370Z G35 G37 VQ35DE/HR VQ37VHR Tire-Rite note: this video walks throughISR HGC Long Tube Headers for Nissan 350Z, 370Z, Infiniti G35 & G37 Upgrade your VQ powered Nissan or Infiniti with the ISR Performance HGC Long Tube Headers, designed for drivers who want stronger exhaust flow, a sharper exhaust tone, and improved performance over the restrictive factory manifold and catalytic converter setup. These ISR long tube headers are a popular performance upgrade for the Nissan 350Z, Nissan 370Z, Infiniti G35, and Infiniti