MagnaFlow Performance Exhaust


Magnaflow Performance Exhaust produces high quality performance systems for gas and diesel applications. Founded 25 years ago, MagnaFlow evaluates each new product they develop; it is also personally tested by Jerry Paolone (President) and their team of designers and engineers. Throughout their product line of stainless steel single and dual exhausts for Cummins, Power Stroke, and Duramax powered diesel trucks, MagnaFlow stands united in their passion to deliver the best performing, most durable and capable exhaust components in the world.  

Aluminized Custom Builder Pipe Kit
Aluminized steel "straight-pipe" system. No muffler or tip allows you to build a truly custom exhaust system.
Aluminized Pro Series
Aluminized steel construction with a satin finish muffler with no tip.
Black Series
Stainless steel construction with the added protection and style of a black ceramic coating.
Custom Builder Pipe Kit
Stainless steel "straight-pipe" system. No muffler or tip allows you to build a truly custom exhaust system.
Off Road Pro-Series
ORPS Systems feature a turn-down before the axle. Perfect for custom suspension or where tail pipe clearance is limited.
Performance Series
Performance Series MagnaFlow's premier diesel exhaust system featuring a mirror polished muffler & dual walled exhaust tip.
Pro Series
Stainless steel construction with a satin finish muffler with no tip.
XL Series
Stainless steel construction with a satin finish muffler and clamp-on tip.
Displaying products 1 - 43 of 43 results
Magnaflow 18996 4
Magnaflow 18996 4" Aluminized Pro Series Dual Downpipe-Back Exhaust
List Price: $647.36
XDP Price: $439.99
You Save: $207.37 (32 %)
Magnaflow 18996 4" Aluminized Pro Series Dual Downpipe-Back Exhaust
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 4" Cat-Back Turn Down Exhaust System 17128
List Price: $438.10
XDP Price: $338.53
You Save: $99.57 (23 %)
Magnaflow 4" Cat-Back Turn Down Exhaust System 17128
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow 4" Cat-Back Turn Down Exhaust System 17130
List Price: $438.10
XDP Price: $338.53
You Save: $99.57 (23 %)
Magnaflow 4" Cat-Back Turn Down Exhaust System 17130
2001-2007 GM 6.6L Duramax CC/LB
Magnaflow 4" Downpipe-Back Aluminized Custom Builder Pipe Kit 18980
List Price: $398.36
XDP Price: $279.99
You Save: $118.37 (30 %)
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Magnaflow 4" Downpipe-Back Aluminized Custom Builder Pipe Kit 18980
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 4" Downpipe-Back Aluminized Pro Series Exhaust System 18994
List Price: $448.16
XDP Price: $299.99
You Save: $148.17 (33 %)
Magnaflow 4" Downpipe-Back Aluminized Pro Series Exhaust System 18994
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 4" Downpipe-Back Custom Builder Pipe Kit 17980
List Price: $573.85
XDP Price: $443.43
You Save: $130.42 (23 %)
Magnaflow 4" Downpipe-Back Custom Builder Pipe Kit 17980
2001-2007 GM 6.6L Duramax (EC/CC-LB/SB)
Magnaflow 4" Downpipe-Back Turn Down Exhaust System 17127
List Price: $472.96
XDP Price: $365.47
You Save: $107.49 (23 %)
Magnaflow 4" Downpipe-Back Turn Down Exhaust System 17127
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow 4" Downpipe-Back Turn Down Exhaust System 17129
List Price: $472.96
XDP Price: $365.47
You Save: $107.49 (23 %)
Magnaflow 4" Downpipe-Back Turn Down Exhaust System 17129
2001-2007 GM 6.6L Duramax CC/LB
Magnaflow 4" Dual Downpipe-Back Aluminized Exhaust Kit 18981
List Price: $572.66
XDP Price: $385.99
You Save: $186.67 (33 %)
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Magnaflow 4" Dual Downpipe-Back Aluminized Exhaust Kit 18981
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 4" Dual Downpipe-Back Custom Builder Pipe Kit 17981
List Price: $925.38
XDP Price: $715.06
You Save: $210.32 (23 %)
Magnaflow 4" Dual Downpipe-Back Custom Builder Pipe Kit 17981
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 5" Downpipe-Back Aluminized Pro Series Exhaust System 18999
List Price: $572.66
XDP Price: $389.99
You Save: $182.67 (32 %)
Magnaflow 5" Downpipe-Back  Aluminized Pro Series Exhaust System 18999
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow 5" Downpipe-Back Aluminized Custom Builder Pipe Kit 18982
List Price: $473.06
XDP Price: $315.99
You Save: $157.07 (33 %)
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Magnaflow 5" Downpipe-Back Aluminized Custom Builder Pipe Kit 18982
2001-2007 GM 6.6L Duramax EC/LB
Magnaflow 5" Downpipe-Back Custom Builder Pipe Kit 17982
List Price: $683.27
XDP Price: $527.98
You Save: $155.29 (23 %)
Magnaflow 5" Downpipe-Back Custom Builder Pipe Kit 17982
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow Cat-Back 4" Black Series Exhaust System 17034
List Price: $871.90
XDP Price: $673.74
You Save: $198.16 (23 %)
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Magnaflow Cat-Back 4" Black Series Exhaust System 17034
2001-2005 GM 6.6L Duramax CC/SB
Magnaflow Cat-Back 4" Black Series Exhaust System 17035
List Price: $871.90
XDP Price: $673.74
You Save: $198.16 (23 %)
Magnaflow Cat-Back 4" Black Series Exhaust System 17035
2001-2005 GM 6.6L Duramax EC/LB
Magnaflow Cat-Back 4" Pro Series Exhaust System 17931
List Price: $622.90
XDP Price: $481.33
You Save: $141.57 (23 %)
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Magnaflow Cat-Back 4" Pro Series Exhaust System  17931
2001-2005 GM 6.6L Duramax CC/LB (incl. Dually)
Magnaflow Cat-Back 4" Pro Series Exhaust System 17933
List Price: $622.90
XDP Price: $481.33
You Save: $141.57 (23 %)
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Magnaflow Cat-Back 4" Pro Series Exhaust System 17933
2001-2005 GM 6.6L Duramax CC/SB
Magnaflow Cat-Back 4" Pro Series Exhaust System 17935
List Price: $622.90
XDP Price: $481.33
You Save: $141.57 (23 %)
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Magnaflow Cat-Back 4" Pro Series Exhaust System 17935
2001-2005 GM 6.6L Duramax EC/LB
Magnaflow D-Fit Muffler Replacement Kit 16976
List Price: $322.82
XDP Price: $249.45
You Save: $73.37 (23 %)
Magnaflow D-Fit Muffler Replacement Kit 16976
2003-2007 GM 6.6L Duramax CC/SB-LB, EC/LB
Magnaflow D-Fit Muffler Replacement Kit 16999
List Price: $413.94
XDP Price: $319.86
You Save: $94.08 (23 %)
Magnaflow D-Fit Muffler Replacement Kit 16999
2003-2007 GM 6.6L Duramax CC/SB-LB, EC/LB
Magnaflow Downpipe-Back 4" Black Series Exhaust System 17029
List Price: $922.45
XDP Price: $712.80
You Save: $209.65 (23 %)
Magnaflow Downpipe-Back 4" Black Series Exhaust System 17029
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow Downpipe-Back 4" Pro Series Exhaust System 17902
List Price: $673.45
XDP Price: $520.40
You Save: $153.05 (23 %)
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Magnaflow Downpipe-Back 4" Pro Series Exhaust System 17902
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow Downpipe-Back 4" Pro Series Exhaust System 17994
List Price: $673.45
XDP Price: $520.40
You Save: $153.05 (23 %)
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Magnaflow Downpipe-Back 4" Pro Series Exhaust System 17994
2001-2007 GM 6.6L Duramax EC-CC/LB
Magnaflow Downpipe-Back 5" Black Series Exhaust System 17036
List Price: $1,031.86
XDP Price: $797.34
You Save: $234.52 (23 %)
Magnaflow Downpipe-Back 5" Black Series Exhaust System 17036
2001-2007 GM 6.6L Duramax EC-CC/SB-LB
Magnaflow Dual 4" Downpipe-Back Black Series Exhaust System 17030
List Price: $1,410.92
XDP Price: $1,090.26
You Save: $320.66 (23 %)
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Magnaflow Dual 4" Downpipe-Back Black Series Exhaust System 17030
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow DUAL Exhaust System Downpipe-Back 4" SS tubing 16901
List Price: $1,199.28
XDP Price: $926.71
You Save: $272.57 (23 %)
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Magnaflow DUAL Exhaust System Downpipe-Back 4" SS tubing 16901
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow Exhaust System Cat-Back 4" SS tubing 16930
List Price: $759.86
XDP Price: $587.16
You Save: $172.70 (23 %)
Magnaflow Exhaust System Cat-Back 4" SS tubing 16930
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/LB LB7/LLY
Magnaflow Exhaust System Cat-Back 4" SS tubing 16932
List Price: $759.86
XDP Price: $587.16
You Save: $172.70 (23 %)
Magnaflow Exhaust System Cat-Back 4" SS tubing 16932
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow Exhaust System Downpipe-Back 4" SS tubing 16900
List Price: $810.39
XDP Price: $626.21
You Save: $184.18 (23 %)
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Magnaflow Exhaust System Downpipe-Back 4" SS tubing 16900
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow Exhaust System Downpipe-back 4" SS tubing 16934
List Price: $759.86
XDP Price: $587.16
You Save: $172.70 (23 %)
Magnaflow Exhaust System Downpipe-back 4" SS tubing 16934
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 EC/LB LB7/LLY
Magnaflow Exhaust System Downpipe-Back 5" SS tubing 16908
List Price: $919.81
XDP Price: $710.76
You Save: $209.05 (23 %)
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Magnaflow Exhaust System Downpipe-Back 5" SS tubing 16908
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow Pro Series Cat-Back 4" Exhaust System 17937
List Price: $622.91
XDP Price: $481.34
You Save: $141.57 (23 %)
Magnaflow Pro Series Cat-Back 4" Exhaust System 17937
2003-2005 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Cat-Back 5" Exhaust System 17938
List Price: $706.49
XDP Price: $545.92
You Save: $160.57 (23 %)
Magnaflow Pro Series Cat-Back 5" Exhaust System 17938
2003-2005 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Downpipe-Back 4" Exhaust System 17934
List Price: $673.44
XDP Price: $520.39
You Save: $153.05 (23 %)
Magnaflow Pro Series Downpipe-Back 4" Exhaust System 17934
2003-2005 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17936
List Price: $782.86
XDP Price: $604.94
You Save: $177.92 (23 %)
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17936
2003-2005 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17999
List Price: $782.86
XDP Price: $604.94
You Save: $177.92 (23 %)
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17999
2001-2007 GM 6.6L Duramax (EC/CC-LB/SB)
Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17903
List Price: $1,024.97
XDP Price: $792.02
You Save: $232.95 (23 %)
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Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17903
2001-2007 GM 6.6L Duramax CC/SB
Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17996
List Price: $1,024.98
XDP Price: $792.03
You Save: $232.95 (23 %)
Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17996
2001-2007 GM 6.6L Duramax EC/SB-LB, CC/LB
Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16931
List Price: $697.61
XDP Price: $539.06
You Save: $158.55 (23 %)
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Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16931
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/LB LB7/LLY
Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16933
List Price: $697.61
XDP Price: $539.06
You Save: $158.55 (23 %)
Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16933
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16935
List Price: $697.61
XDP Price: $539.06
You Save: $158.55 (23 %)
Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16935
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 EC/LB LB7/LLY
Magnaflow XL Exhaust System Downpipe-Back 4" SS tubing 16902
List Price: $748.14
XDP Price: $578.11
You Save: $170.03 (23 %)
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Magnaflow XL Exhaust System Downpipe-Back 4" SS tubing 16902
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY
Magnaflow XL Series Dual Downpipe-Back 4" Exhaust System 16903
List Price: $1,137.02
XDP Price: $878.60
You Save: $258.42 (23 %)
Magnaflow XL Series Dual Downpipe-Back 4" Exhaust System 16903
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY