3" Inlet; 3-1/2" Outlet; 11" length
3-1/2" Inlet; 3-1/2" Outlet; 11" Length
1-7/8" Tube, 3" Bend radius
2" Tube, 3" Bend radius
1-3/4" Tube, 2-1/2" Bend radius
LS1; 1-3/4" Primaries x 3" Collector