Borla 400844 CrateMuffler Borla 400844 CrateMuffler; Offset/Center; 3 in.; 14 in. x 4.35 in. x 9 in. Case Body; Oval; For SBC Hot 350/383; Atak Sound; T-304 Stainless Steel; Authorized Dealer - 100% Satisfaction Guaranteed Borla 400844 Warranty: Yes