C3 55 1978 X 250 EXHAUST SYSTEM 1 3 609 PIPE Exh Fr Exc Calif 367983 3 608 PIPE Exh Frt Calif 378160 2 3 685 CONVERTER 8996163 3 3 609 PIPE Exh Inter 466584 4 3 701 MUFFLER ASM 370343 5 3 705 PIPE Muff T i LH 1249497 0356 1978 X 305 350L EXHAUST SYSTEM 1 3 609 PIPE Exh C Over 459988 2 3 685 CONVERTER 8998163 3 3 609 PIPE Exh Inter 466564 4 3 705 PIPE Muff Tail RH I249496 s 101 Murnsn sssaos 6 3 705 PIPE Muff Tall LH 1248487 GM PARTS DIVISION GENERAL MOTORS CORPORAT ON CHEVROLET 1OA V 9 78 s vs 3 000 GROUP