F, offering robust reliability. Sold as a pair. Made in the USA.SPL Parts Titanium 350Z/G35 Rear Traction Arms Feature: Lightweight Aluminum and Titanium construction 6061 Aluminum Rotating clamp design allows for easy access to lock down your alignment settings Computer Aided Design with Finite Element Analysis Blue Anodized Titanium socket head cap screws Low friction 3-piece Teflon lined FK Rod Ends Black Anodized for a durable finish Applications: 2003-2008 Nissan 350Z (Z33) 2003-2006 Infiniti G35 Sedan (V35) 2003-2007 Infiniti G35 Coupe (V35) Need a replacement rod end? SPL Rod Ends Installation Instructions: SPL Rear Traction Links for Z33 350Z/G35 Rear Traction Arms