<H1 style="MARGIN: 12pt 0in 3pt">Dynomax 4” Exhaust System Install</H1>
I chose the Dynomax system. I had Dynomax systems before and liked the sound. I chose the Ultra-flow muffler. It is louder than the Turbo, but still not harsh, a nice powerful sound, slightly muffled but authoritative. The 4” pipes are huge but fit nicely, clearing everything.
The system is custom fit for the different configurations. The hangers align PERFECT. It took us a ½ hour remove the old and install the new.
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2001 - 2003 DURAMAX DIESEL SILVERADO/SIERRA HD 2500/3500 W/ 6.6L DIESEL</TD></TR>
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19362</TD>
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Dynomax Ultra-Flo Welded Cat Back 4" Aluminized System 133" Wheel Base</TD>
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19364</TD>
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Dynomax Ultra-Flo Welded Cat Back 4" Aluminized System 143.5" Wheel Base</TD>
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I chose the Dynomax system. I had Dynomax systems before and liked the sound. I chose the Ultra-flow muffler. It is louder than the Turbo, but still not harsh, a nice powerful sound, slightly muffled but authoritative. The 4” pipes are huge but fit nicely, clearing everything.
The system is custom fit for the different configurations. The hangers align PERFECT. It took us a ½ hour remove the old and install the new.
<TABLE style="WIDTH: 100%; mso-cellspacing: 1.5pt" cellPadding=0 width="100%" border=1><T><T>
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<TR>
<TD style="BORDER-RIGHT: #e1e0d2; PADDING-RIGHT: 0.75pt; BORDER-TOP: #e1e0d2; PADDING-LEFT: 0.75pt; BACKGROUND: #e6e600; PADDING-BOTTOM: 0.75pt; BORDER-LEFT: #e1e0d2; WIDTH: 100%; PADDING-TOP: 0.75pt; BORDER-BOTTOM: #e1e0d2" width="100%" colSpan=3>
2001 - 2003 DURAMAX DIESEL SILVERADO/SIERRA HD 2500/3500 W/ 6.6L DIESEL</TD></TR>
<TR>
<TD style="BORDER-RIGHT: #e1e0d2; PADDING-RIGHT: 0.75pt; BORDER-TOP: #e1e0d2; PADDING-LEFT: 0.75pt; BACKGROUND: black; PADDING-BOTTOM: 0.75pt; BORDER-LEFT: #e1e0d2; WIDTH: 10%; PADDING-TOP: 0.75pt; BORDER-BOTTOM: #e1e0d2" width="10%">
19362</TD>
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Dynomax Ultra-Flo Welded Cat Back 4" Aluminized System 133" Wheel Base</TD>
<TD style="BORDER-RIGHT: #e1e0d2; PADDING-RIGHT: 0.75pt; BORDER-TOP: #e1e0d2; PADDING-LEFT: 0.75pt; BACKGROUND: black; PADDING-BOTTOM: 0.75pt; BORDER-LEFT: #e1e0d2; WIDTH: 10%; PADDING-TOP: 0.75pt; BORDER-BOTTOM: #e1e0d2" width="10%">
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19364</TD>
<TD style="BORDER-RIGHT: #e1e0d2; PADDING-RIGHT: 0.75pt; BORDER-TOP: #e1e0d2; PADDING-LEFT: 0.75pt; BACKGROUND: black; PADDING-BOTTOM: 0.75pt; BORDER-LEFT: #e1e0d2; WIDTH: 80%; PADDING-TOP: 0.75pt; BORDER-BOTTOM: #e1e0d2" width="80%">
Dynomax Ultra-Flo Welded Cat Back 4" Aluminized System 143.5" Wheel Base</TD>
<TD style="BORDER-RIGHT: #e1e0d2; PADDING-RIGHT: 0.75pt; BORDER-TOP: #e1e0d2; PADDING-LEFT: 0.75pt; BACKGROUND: black; PADDING-BOTTOM: 0.75pt; BORDER-LEFT: #e1e0d2; WIDTH: 10%; PADDING-TOP: 0.75pt; BORDER-BOTTOM: #e1e0d2" width="10%">
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