Adjustable Throttle Bracket 551446 For LS1 102mm Sheet Metal Intake Port Allows easy installation of a throttle onto a sheet metal intake manifold.Supports standard throttle body placement or upside down placement for additional hood clearance.Includes support bracket, 2 front brackets, and all necessary mounting hardware.Color: Silver Manufacturer : 551446 Fitment Type: Direct Replacement Type: Throttle Bracket Material: Aluminum Compatibility: For LS1 102mm Sheet Metal Intake Port Package Contents: 1x Adjustable Throttle Bracket 551446 This product is a third-party alternative.Brand/model references are included only to assist with compatibility identification.