Feature: 1. Wide Application: Small OD 51mm / 2in, Large OD 76mm / 3in, universal fit for all exhaust, turbo, intercooler, intake piping connection. 2. Durable Material: The exhaust reducer adapter is made of high strength stainless steel material, high hardness, rust resistance and high reliability. 3. Glossy Surface: Exquisite and careful workmanship, glossy finish, the machining process does not crease or compromise the strength of the metal. 4. Advantages: Exhaust pipe is also used in some turbo wastegate applications to absorb thermal expansion, thereby reducing pressure on the turbine, wastegate flanges and pipes. 5. Universal: This car accessory that can be used on any vehicle, strictly follows the factory quality control, can be used for a long time. Specification: Item Type: Exhaust Reducer Connector Material: Stainless Steel Surface: Mirror Polished Fitment: Universal fit for all exhaust, turbo, intercooler, intake piping connection Thickness: 1mm Part No.: BX101447-2 Size: Small OD 51mm / 2in, Large OD 76mm / 3in. Package List: 1 x Exhaust Reducer Connector