ISR Performance Shorty Headers - Nissan VQ35DE 350z

Description

ISR Performance Shorty Headers - VQ35DE- Nissan 350Z Z33 - Infiniti G35 These Shorty headers are constructed with 304 brushed stainless steel and heavy duty flanges. Designed with 1-3/4" primary tubes, these headers are built to retain as much mid range torque as possible while allowing for good top end horsepower gains as well. These shorty headers are for direct replacement of the VQ35DE exhaust manifolds. Each header features o2 bungs placed so that you can utilize your factory o2 sensors. Wh