Notice - This throttle body adapter will allow you to install a 4-bolt LS throttle body onto a 3-bolt LS intake. For example, a 92mm billet throttle body
Package Includes - this Throttle Body Spacer Package includes - LS3 4 Bolt Intake to LS1 3 Bolt, Gasket
High Quality - This throttle body Spacer is made from Wichita, KS from aerospace grade, billet aluminum
Service-Please confirm the relevant model before you buy, if you have product problems we will reply you within 24 hours