More color option Click on the photo to choose more color FAQ Q:If there is no choice, how to choose the required size?A:Since the options are limited and cannot be displayed in all sizes, if there is no required size in the options, please select custom to place an order, and leave a meage to tell us the size information you needQ:Can you customize LOGOA:Yes, Please contact us,we support customizing any trademark. But the buyer needs to provide a trademark authorization letterQ: mufflers What model is suitable for ?A: mufflers are universal, you need to measure the diameter of the exhaust pipe to choose the sizeQ: Is there a quality guarantee?A: All purchased (EPLUS +) brand products have a 1-year warranty Product Size Entrance optional size51 54 57 60 63 67 70 73 77(MM)Optional tail size76 89 101 114(MM)Length: 170MMCan't show more sizes in options. If the size you need is not available in the options, please contact u Product Size