O.S. 72106192 T-2090SC / TB02 Tuned Pipe Set with Manifold 21XZ-B, 21VZ-B, 25XZ, 30VG

This is an O.S. T-2090SC / TB02 One Piece Tuned Pipe, with Manifold. This  turned pipe features a welded nipple and includes the Manifold and  required accessories.   Features:     Fits the O.S. 21XZ-B, 21VZ-B, 21-VG, 25XZ, 28XZ and 30VG engines Aluminum construction Polished natural finish EFRA-2089 noise rating Tuned for 1/8 scale offroad truggy applications Pressure nipple pre-installed Specifications: Length: 6.6" (167mm) Diameter: 1.4" (35.2mm) Exhaust Outlet Diameter: 0.31" (8mm)  Includes:    (1) Header Pipe (1) Muffler (2) Long Springs (3) Short Springs (1) Engine to Header Gasket (1) Header to Muffler Gasket