Exhaust Systems


 Performance Exhaust Systems

Performance exhaust systems are available in multiple sizes. The most common is a four-inch, these are designed for vehicles creating less then 450 horsepower. Larger diameter exhaust systems such as five-inch, are typically recommended for vehicles creating greater then 450 horsepower. Performance exhaust systems increase exhaust flow by eliminating the restrictive stock muffler, replacing factory crimped bends with smooth mandrel bent tubing, and increasing the overall pipe diameter. The benefits of increased exhaust-flow are reduced EGT's(exhaust gas temperature), increased horsepower/torque, fuel mileage gains, and a deep throaty sound.


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Displaying products 61 - 90 of 121 results
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Magnaflow Exhaust System Downpipe-Back 4" SS tubing 16900
$688.84
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY

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Magnaflow Exhaust System Downpipe-Back 4" SS tubing 16900
Magnaflow Exhaust System Downpipe-Back 5" SS tubing 16908
$732.08
2001-2007 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/SB LB7/LLY

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Magnaflow Exhaust System Downpipe-Back 5" SS tubing 16908
Magnaflow Performance 4" Cat-Back Dual Exhaust System 16964
$803.51
2006-2007 GM 6.6L Duramax CC/SB
Magnaflow Performance 4" Cat-Back Dual Exhaust System 16964
Magnaflow Performance 4" Cat-Back Exhaust System 16940
$578.07
2006-2007 GM 6.6L Duramax CC/LB 3500 Dually
Magnaflow Performance 4" Cat-Back Exhaust System 16940
Magnaflow Performance 4" Cat-Back Exhaust System 16942
$595.42
2006-2007 GM 6.6L Duramax CC/SB
Magnaflow Performance 4" Cat-Back Exhaust System 16942
Magnaflow Performance 4" Cat-Back Exhaust System 16944
$578.08
2006-2007 GM 6.6L Duramax EC/LB
Magnaflow Performance 4" Cat-Back Exhaust System 16944
Magnaflow Performance 5" Cat-Back Exhaust System 16960
$658.38
2006-2007 GM 6.6L Duramax CC/SB

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Magnaflow Performance 5" Cat-Back Exhaust System 16960
Magnaflow Performance 5" Cat-Back Exhaust System 16962
$658.38
2006-2007 GM 6.6L Duramax CC/LB

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Magnaflow Performance 5" Cat-Back Exhaust System 16962
Magnaflow Pro Series Cat-Back 4" Exhaust System 17964
$472.25
2006-2007 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Cat-Back 4" Exhaust System 17964
Magnaflow Pro Series Cat-Back 5" Exhaust System 17966
$533.38
2006-2007 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Cat-Back 5" Exhaust System 17966
Magnaflow Pro Series Downpipe-Back 4" Exhaust System 17960
$520.40
2006-2007 GM 6.6L Duramax EC/SB
Magnaflow Pro Series Downpipe-Back 4" Exhaust System 17960
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17999
$623.08
2001-2007 GM 6.6L Duramax (EC/CC-LB/SB)
Magnaflow Pro Series Downpipe-Back 5" Exhaust System 17999
Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17996
$815.79
2001-2007 GM 6.6L Duramax EC/SB-LB, CC/LB
Magnaflow Pro Series Downpipe-Back Dual 4" Exhaust System 17996
Magnaflow XL Series 4" Cat-Back Exhaust System 16941
$529.98
2006-2007 GM Duramax 6.6L CC/LB 3500 Dually
Magnaflow XL Series 4" Cat-Back Exhaust System 16941
Magnaflow XL Series 4" Cat-Back Exhaust System 16945
$529.98
2006-2007 GM 6.6L Duramax EC/LB
Magnaflow XL Series 4" Cat-Back Exhaust System 16945
Magnaflow XL Series 4" Dual Cat-Back Exhaust System 16965
$731.99
2006-2007 GM 6.6L Duramax CC/SB
Magnaflow XL Series 4" Dual Cat-Back Exhaust System 16965
Magnaflow XL Series 5" Cat-Back Exhaust System 16961
$591.10
2006-2007 GM 6.6L Duramax CC/SB
Magnaflow XL Series 5" Cat-Back Exhaust System 16961
Magnaflow XL Series 5" Cat-Back Exhaust System 16963
$591.10
2006-2007 GM 6.6L Duramax CC/LB

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Magnaflow XL Series 5" Cat-Back Exhaust System 16963
MBRP 4" Black Series Downpipe-Back Exhaust System S6004BLK
$644.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs) (Off-Road)

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MBRP 4" Black Series Downpipe-Back Exhaust System S6004BLK
MBRP 4" Dual XP Series Downpipe-Back Exhaust System S6006409
$944.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs) (Off-Road)

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MBRP 4" Dual  XP Series Downpipe-Back Exhaust System S6006409
MBRP 4" Dual Installer Series Cat-Back Exhaust System S6014AL
$634.99
2006-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)
MBRP 4" Dual Installer Series Cat-Back Exhaust System S6014AL
MBRP 4" Dual Installer Series Downpipe-Back Exhaust System S6006AL
$699.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)

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MBRP 4" Dual Installer Series Downpipe-Back Exhaust System S6006AL
MBRP 4" Dual XP Series Cat-Back Exhaust System S6014409
$834.99
2006-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)
MBRP 4" Dual XP Series Cat-Back Exhaust System S6014409
MBRP 4" Installer Series Cat-Back Exhaust System S6012AL
$374.99
2006-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)

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MBRP 4" Installer Series Cat-Back Exhaust System S6012AL
MBRP 4
MBRP 4" Installer Series Downpipe-Back Dual Stack System S8000AL
$464.99
2001-2007 GM 6.6L Duramax LB7/LLY/LBZ
MBRP 4" Installer Series Downpipe-Back Dual Stack System S8000AL
MBRP 4" Installer Series Downpipe-Back Exhaust System S6004AL
$419.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)

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MBRP 4" Installer Series Downpipe-Back Exhaust System S6004AL
MBRP 4" Performance Series Downpipe-Back Exhaust System S6004P
$324.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs) (Off-Road)

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MBRP 4" Performance Series Downpipe-Back Exhaust System S6004P
MBRP 4" PLM Series Downpipe-Back Exhaust System S6004PLM
$279.99
2001-2007 GM 6.6L Duramax (All Crew & Ext. Cabs) (Off-Road)

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MBRP 4" PLM Series Downpipe-Back Exhaust System S6004PLM
MBRP 4" Pro Series Cat-Back Exhaust System S6012304
$769.99
2006-2007 GM 6.6L Duramax (All Crew & Ext. Cabs)

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MBRP 4" Pro Series Cat-Back Exhaust System S6012304
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