Ford part FINIS 5010780 Catalog Section # Part name Qty Prod Prod date FINIS Part No. Ford Escort MkIII/Orion MkI (1981-1986) F4.20 - Exhaust System Less Catalyst (HL13, HL16) 14 Trim - rear muffler outlet pipeϕ42 × 100 mmEngine: HL13 1 8/80 - 1/86 5010780 A83SX 5263 AA