Constructed with 1 3/4 piping, the ISR Performance headers will provide excellent flow for higher horsepower applications.
These headers were designed to pair with our own LS1 Swap mounts (S-350-LSMKT) and to fit your existing 350Z Y pipe allowing a quick and easy install to your current exhaust or upgrading to an ISR Y pipe and cat back exhaust
- 1x driver header
- 1x passanger header
- 2x header to head exhaust gaskets
- 2x 2 bolt 2.5 inch exhaust gasket
** All ISR Performance Products are Designed for Off Road Use Only **
We’ve got your back!
Function Factory Performance takes “customer service” very personally. We understand that finding the right parts can be overwhelming. Education and awareness are the principles that keep us ahead of the curve. Let us make this experience simple, easy, and awesome, so without hesitation give us a call at (480) 576-8606, feel free to direct message on our live chat or CLICK HERE to contact us via email.