1989-1993 5.9L 12V Cummins

Diamond Eye Performance

Diamond Eye Muffler Replacement Pipe 4in 30in LENGTH SS MR400-SS

$149.24

Diamond Eye Performance

Diamond Eye MFLR 4inID SGL IN/SGL OUT 7inDIA X 20in BODY 27in LENGTH PERF SLOTTED ENDS 409 SS

$377.93

Diamond Eye Performance

Diamond Eye T-PIPE MAIN ASSY 5in AL USED IN STACK KITS

$261.53

Diamond Eye Performance

Diamond Eye 3 1/2in Muffler Replacement 30in LONG MR350

$80.28

Diamond Eye Performance

Diamond Eye MFLR 4inID SGL IN/SGL OUT 7inDIA X 14in BODY 20in LENGTH PERF SLOTTED ENDS 409 SS

$296.73

Diamond Eye Performance

Diamond Eye CLAMP 4in WELD-ON HANGER SS

$26.62

Diamond Eye Performance

Diamond Eye MFLR 4inID SGL IN/SGL OUT 7inDIA X 24in BODY 30in LENGTH LOUVERED SLOTTED ENDS 409 SS

$435.71

Diamond Eye Performance

Diamond Eye ADAPTER 4in ID (4in TB FITS INSIDE) TO 4-13/16in OD SS FOR S 165057 & 165058

$69.27

Diamond Eye Performance

Diamond Eye Muffler 5in LOUVERED

$404.14

Diamond Eye Performance

Diamond Eye Muffler 4inX30in LOUVERED AL

$324.52