One New Aftermarket Replacement Muffler Fits Fiat Models: F100, F100DT, F110, F110DT, F115, F115DT, F120, F120DT, 100-55, 100-90, 100-90DT, 1000 SUPER, 1000DT SUPER, 110-90, 110-90DT, 115-90DT, 1180, 1180DT, 1300, 1300 SUPER, 1300DT, 1300DT SUPER, 850 SUPER, 850DT SUPER, 880, 880-5, 880-5DT, 880DT, 90-90, 90-90DT, 95-90, 95-90DT, 980, 980DT Technical Information: Fitting Diameter, mm: 60 mm, Overall Length: 810 mm, Silencer Diameter, mm: 110 x 110 mm, Silencer Length: 600 mm, Finish: Black Stove Enamel Replaces Part Numbers: 5152184, 4997485, 5011661, 5011662, 5101709, 5101810, 5101811, 5111563, 5111565, 5123236, 5144946