Vehicle	Header Part #
454 SS 88-93 2WD - 7.4L	1828
454 SS 88-93 2WD W/Air Inj - 7.4L	1828-1
Blaz/Jim 2/4,S-10 4wd 99-01w/air inj.4.3	1842-6
Blaz/Jim 2/4,S-10 4wd 99-01w/air inj.4.3	1842-3
Blazer/Jimmy 2/4,S-10 4wd 88-95 4.3L	1840-3
Blazer/Suburban 92-95/88-95 Trk 5./5.7	1830
Blazer/Suburban/Truck 88-95 - 5.0/5.7L	1830S
Down Pieces for 1882, 1823 - 7.4L	1822Y
Down pipes for 1861 w/4L80E trans	1860Y-1
S-10/2-WD 88-95 - 4.3L	1840-4
S-10/2-WD 96-01 - 4.3L	1842-4
S-10/2-WD 98-01 W/Air Inj - 4.3L	1842-5
Silverado/Sierra 01 3500 2/4wd 8.1L	1860S
Silverado/Sierra 01 3500 2/4wd 8.1L w/air inj.	1861S
Silverado/Sierra 02 4.8/5.3L no EGR	1850-2
Silverado/Sierra 2002 4.8/5.3L no EGR Stainless header	1850S-2
Silverado/Sierra 2003 6.0L	1850-3
Silverado/Sierra 2003 6.0L Stainless header	1850S-3
Silverado/Sierra 4.3L	1842-1
Silverado/Sierra 99-01 6.0L Stainless header	1850S-1
Silverado/Sierra 99-01 w/o air inj.4.8/5.3 Stianless header	1850S
Silverado/Sierra 01 Down Pieces for 8.1L	1860Y
Silverado/Sierra 99-01 6.0L	1850-1
Silverado/Sierra 99-01 w/o air inj.4.8/5.3	1850
Silverado/Sierra99-01w/air inj(CA)4.8/5.3	1851
Sub/Blazer 87-91/87Trk w/ air inj 5/5.7L	1830-5
Sub/Blazer 87-91/87Trk w/o air inj 5/5.7L	1830-4
Tahoe/Sub./Truck w/ air inj 98-00 5./5.7	1832S-2
Tahoe/Sub./Truck w/o air inj 96-99 5./5.7	1832
Tahoe/Sub./Truck w/o air inj 96-99 5./5.7	1832S
Tahoe/Suburban 98-00 W/ Air Inj - 5.7L	1832-2
Truck 88-93 4wd/Man 2wd/auto 4.3/5.0L	2841Y
Truck 88-93 Auto 2WD Only - 4.3/5.0L	2840Y
Truck 88-93 Auto 4WD/Man 2WD - 5.7L	2831Y
Truck 88-95 4.3L	1840
Truck 88-95 W/ Air Inj - 4.3L	1841
Truck 96-99 Full Size - 4.3L	1842
Truck 99-93 Auto 2WD Only - 5.7L	2830Y
Truck W/Carb - 5.05.7L	1830-6
Truck W/Carb W/Air Inj - 5.0/5.7L	1830-7
Truck/Suburban 96-00 W/Air Inj - 7.4L	1823S
Truck/Suburban 88-91 w/air inj 5.0/5.7L	1831
Truck/Suburban 88-91 w/air inj 5.0/5.7L Stainless header	1831S
Truck/Suburban 92-95 - 7.4L	1822-1
Truck/Suburban 96-00 - 7.4L	1822S
Y-Pipe for 1822-1 - 7.4L	1821Y
Y-Pipe for 1828, 1828-1 - 7.4L	1828Y