Energy Suspension Hyper-Flex Coil Spring Isolator - 3-3/4" ID - 5-7/16" OD - 1-1/8" Thick - Polyurethane - Black - Universal - (Pair) Aluminum Racing Seat Five-Rib Aluminum Insulator

Five-Rib Aluminum Insulator

With five layers of progressively finer mesh cotton gauze media and two layers of synthetic media and a 100% polyurethane top and base

Lower Crank

Easy Bolt-On Installation

2-1/2 in Long

Energy Suspension Hyper-Flex Coil Spring Isolator - 3-3/4" ID - 5-7/16" OD - 1-1/8" Thick - Polyurethane - Black - Universal - (Pair) Aluminum Racing Seat Five-Rib Aluminum InsulatorProduct Description: Coil Spring Isolator Hyper Flex 3 3 4 in ID 5 7 16 in OD 1 1 8 in Thick Polyurethane Black Universal Pair Energy Suspension is the world's leader in developing and manufacturing performance polyurethane automotive suspension products. Energy Suspension state of the art on site new product development program which carefully analyzes various vehicle reactions equipped with Energy Suspension Performance Polyurethane technology.