ISR Performance HGC LS Swap Header 1 3/4inch Nissan 350Z 2003-2008 Vehicle Model_Baja 1” mild steel weld-in O2

1” mild steel weld-in O2 bung

Unlike crush-bent alternatives

Designed to work with AP Racing and Willwood brake calipers

Part #: 2343

High oil temperatures lead to rapid oil degradation that can result in increased engine wear and potential failure

ISR Performance HGC LS Swap Header 1 3/4inch Nissan 350Z 2003-2008 Vehicle Model_Baja 1” mild steel weld-in O2Part #: IS SSHD 350LS ISR Performance High Ground Clearance LS1 350z swap headers are built out of high quality 304 Stainless Steel and designed to pair with our own LS1 Swap mounts to allow for a simple and easy installation into your 350Z with maximum ground clearance in mind. 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