i have the silverline tips and when i went to the muffler shop he had all kinds of lenghs to chose from. I think mine are about 16-18'' long but he had some from about 2ft down to about 4'' in all different sizes. You could always go up to about a 5'' or 6'' diesel rolled edge tip if you wanted to be really different. Id just call around to shops and figure out how long tips are and just order the catback you want and add the tips also