Chief's EZ Liner Express Tower Extension adds another 18" of clearance between the frame rack's tower and the vehicle being repaired. The additional space creates better pulling angles and allows the rack to be used to repair larger vehicles. It removes obstructions and makes working on all vehicles easier for technicians. This helps create extra clearance for tough side and corner pulls. Can attach to the deck in ten different locations, creating a true 360-degree repair system. When not in use, the extension can be removed from the tower assembly for better storage.