1989-1993 5.9L 12V Cummins

Diamond Eye Performance

Diamond Eye ADAPTER 4in ID (4in TB FITS INSIDE) TO 4-13/16in OD (FITS INSIDE 5in TUBE) AL

$55.62

Diamond Eye Performance

Diamond Eye ADAPTER 3-1/2in ID TO 4in ID X 6in LENGTH AL

$55.62

Diamond Eye Performance

Diamond Eye ADAPTER 4in ID-4in OD AL

$49.83

Diamond Eye Performance

Diamond Eye ADAPTER 3.5in ID-4in OD SS

$61.95

Diamond Eye Performance

Diamond Eye ADAPTER 4in ID AL

$55.62

Diamond Eye Performance

Diamond Eye 4inID-5inOD ADAPTER AL ADP400-500

$55.36

Diamond Eye Performance

Diamond Eye ADAPTER 3-1/2in ID TO 3-7/8in OD X 6in LENGTH SS

$62.09

Diamond Eye Performance

Diamond Eye ADAPTER 4in OD-5in ID AL

$55.62

Diamond Eye Performance

Diamond Eye ADAPTER 3.5in ID-3.5in ID AL

$57.16

Diamond Eye Performance

Diamond Eye ADAPTER 2-1/4inOD-3inOD X 8in AL

$36.38