Mamba MR1X 16 Silver Wheel / Rim 5x4.5 with a 13mm Offset and a 71.50 Hub Bore. Partnumber MR1X686513S Lip Size, Concavity, and overall Appearance, may vary depending on Vehicle and Wheel Size Once Tires are mounted onto Wheels, the wheels become Non-Returnable Feel free to contact our dedicated Wheel & Tire team with any questions Surface Finish: Silver. Material: Aluminum