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) 22 Kit - exhaust system mountingsEngine: HL16H, HL13 1 D/E 5/83 - 1/86 5011411 A83SX 5K272 UA Ford Escort MkIII/Orion MkI (1981-1986) F4.20 - Exhaust System Less Catalyst (HL13, HL16) Engine: HL16H, HL13 1 D/E 2/83 - 1/86 5011411 A83SX 5K272 UA