Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
4.8L V8
2002
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8
2002
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8 ELECTRIC/GAS
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
SILVERADO 1500 CLASSIC
4.3L V6
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
4.8L V8
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8 ELECTRIC/GAS
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
GMC
SIERRA 1500
4.3L V6
2002
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
4.8L V8
2002
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8
2002
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2003
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2004
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8 ELECTRIC/GAS
2005
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
2006
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
SIERRA 1500 CLASSIC
4.3L V6
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
4.8L V8
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
143.5" Wheelbase; For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441
5.3L V8 ELECTRIC/GAS
2007
Ultra Flo Welded; (Designed to be installed with Dynomax® system pipes)
For Ultra Flo Welded System; Under 8600 (lb) GVW; w/ Single Exhaust
12649, 942441