It is called the TurboHeader. It is manufactured and distributed by RC Specialties. It weighs 2 oz. which is 1/4 oz less than the stock muffler. From the exhaust port to the outside edge of the header is 7/8". It has a great tone and provides an average increase of 200-300 rpm. Contact [email protected] for more info. It will show up under new products within a couple of days.

Thanks for asking!
Jim