Vibrant Aluminum Transition (3.5in x 4in Tube O.D. x 3in Overall Length)

Vibrant Performance Aluminum Transitions are manufactured from 6063 Aluminum and require minimal surface preparation for tig welding. Vibrant Performance Aluminum Transitions allow for an easy and cost-effective way of reducing / expanding one tubing size to another and are ideal for fabricators who prefer to not use silicone couplers. They are available in a variety of size combinations ranging from 2 to 4.