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PPE 116112000 HIGH-FLOW EXHAUST MANIFOLDS WITH UP-PIPES PPE 116112000 HIGH-FLOW EXHAUST MANIFOLDS WITH UP-PIPES

The PPE 116112000 High-Flow Exhaust Manifolds with Up-Pipes for your 2011-2016 GM 6.6L Duramax increase exhaust flow by 20 percent and are 50 state emissions legal.

Our Price: $1,349.99
PPE 116111100 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES PPE 116111100 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES

The PPE 116111100 High-Flow Race Exhaust Manifolds with Up-Pipes for your 2001-2016 GM 6.6L Duramax are designed to maximize power and flow characteristics in your truck.

Our Price: $899.99
PPE 116111101 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES PPE 116111101 HIGH-FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES

The PPE 116111101 High-Flow Race Exhaust Manifolds with Up-Pipes for your 2001-2016 GM 6.6L Duramax are designed to maximize power and flow characteristics in your truck.

Our Price: $899.99
aFe 49-04035NM 5" Down-pipe back no muffler Race Exhaust System aFe 49-04035NM 5" Down-pipe back no muffler Race Exhaust System

The AFE 49-04035 ATLAS 5" Down-Pipe Back Race Exhaust System for your 2011-2014 GM 6.6L Duramax is built and engineered to performance in the most extreme environments. This off-road race exhaust system is constructed from mandrel bent 5"...

Our Price: $594.00
Sale Price: $495.00
Savings: $99.00
AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS AFE 46-40024 BLADERUNNER EXHAUST MANIFOLDS

The AFE 46-40024 BladeRunner Exhaust Manifolds feature a bolt-on design and will increase power, performance, and exhaust flow in your 2001-2016 GM 6.6L Duramax.

Our Price: $493.05
MBRP CGMS9429 2015.5-2016 Duramax 4" INSTALLER SERIES COMPETITION RACE PIPE MBRP CGMS9429 2015.5-2016 Duramax 4" INSTALLER SERIES COMPETITION RACE PIPE

MBRP 4in Pipe w/o Bungs Stainless 15.5-16 GM/Chevy 2500/3500 HD

Our Price: $455.34
AFE 49-04053 ATLAS 4" DOWN-PIPE BACK RACE EXHAUST SYSTEM AFE 49-04053 ATLAS 4" DOWN-PIPE BACK RACE EXHAUST SYSTEM

The AFE 49-04053 ATLAS 4" Down-Pipe Back Race Exhaust System for your 2015.5-2016 GM 6.6L Duramax is built and engineered to perform in the most extreme environments.

Our Price: $413.25
aFe 49-04003 Atlas 4" Downpipe back Race Exhaust System aFe 49-04003 Atlas 4" Downpipe back Race Exhaust System

The AFE 49-04003 ATLAS 4" Downpipe-Back Race Exhaust System for your 2011-2014 GM 6.6L Duramax is engineered to perform in the most extreme environments. This race exhaust system is constructed from precision, mandrel bent 4” aluminized...

Our Price: $429.00
Sale Price: $395.00
Savings: $34.00
MBRP CGMS9426 2011-2015 SILVERADO/SIERRA 2500/3500 6.6L CAT/DPF RACE PIPE NO BUNGS MBRP CGMS9426 2011-2015 SILVERADO/SIERRA 2500/3500 6.6L CAT/DPF RACE PIPE NO BUNGS

11-15 GM 6.6

CAT/DPF delete front 1/2 exhaust V bamd to back of DPF

No Bungs

Early 2015 only
Stainless Pipe

Our Price: $359.99
aFe 49-04003NM  ATLAS 4" Downpipe-back Race exhaust system aFe 49-04003NM ATLAS 4" Downpipe-back Race exhaust system

The AFE 49-04003 ATLAS 4" Downpipe-Back Race Exhaust System for your 2011-2014 GM 6.6L Duramax is engineered to perform in the most extreme environments. This race exhaust system is constructed from precision, mandrel bent 4” aluminized...

Our Price: $414.00
Sale Price: $345.00
Savings: $69.00
MBRP 012-409 2011-2015 GM 6.6 CAT/DPF delete pipe Stainless No bungs MBRP 012-409 2011-2015 GM 6.6 CAT/DPF delete pipe Stainless No bungs

2011-2015 GM 6.6

CAT/DPF delete front 1/2 exhaust V Band to back of DPF

No bungs

Early 2015 only

Our Price: $299.00
PPE 116120000 REPLACEMENT UP-PIPES PPE 116120000 REPLACEMENT UP-PIPES

The PPE 116120000 Replacement Up-Pipes for your 2001-2016 GM 6.6L Duramax increase flow, and reliability. Even a stock Duramax can produce high temperatures and pressures that cause OEM up pipes eventually fail from constant temperature and pressure fluctuation.

Our Price: $296.99
GM LB7 97302261 Passanger side up pipe GM LB7 97302261 Passanger side up pipe

GM LB7 Passanger side up pipe 2001-2004 GM Federal 2004.5-20016 Offroad

Our Price: $289.00
XDP REPLACEMENT UP-PIPES WITH GASKETS XD264 XDP REPLACEMENT UP-PIPES WITH GASKETS XD264

Increase flow in your 2001-2016 GM 6.6L Duramax with the XDP Replacement Up-Pipes with Gaskets XD264. Built for performance and durability, XDP's up-pipes are constructed from 2” stainless steel mandrel-bent tubing, 1/2” thick flanges to eliminate warping, and heavy-duty bellows for a long service life.

Our Price: $269.95
MBRP CGMAL429 2015.5-2016 Duramax 4" INSTALLER SERIES COMPETITION RACE PIPE MBRP CGMAL429 2015.5-2016 Duramax 4" INSTALLER SERIES COMPETITION RACE PIPE

MBRP 4in Pipe w/o Bungs Aluminized 15.5-16 GM/Chevy 2500/3500 HD

Our Price: $229.99
MBRP GM8427 3" TURBO DOWNPIPE DURAMAX 2011-2015 MBRP GM8427 3" TURBO DOWNPIPE DURAMAX 2011-2015

The MBRP GM8427 3" Turbo Downpipe provides a smoother flow from the turbo in your 2011-2015 GM 6.6L Duramax. Removing the restriction in the factory downpipe results in lower EGTs and increased performance.

Our Price: $204.99
MBRP GM8428 3" TURBO DOWNPIPE DURAMAX 2015.5-2016 MBRP GM8428 3" TURBO DOWNPIPE DURAMAX 2015.5-2016

The MBRP GM8428 3" Turbo Downpipe for your 2015.5-2016 GM 6.6L Duramax LML. Removing the restriction in the factory downpipe results in lower EGTs and increased performance. The down pipe is relatively easy to install due to the precision bends that youve come to expect from MBRP.

Our Price: $204.99
MBRP CGMAL426 2011-2015 SILVERADO/SIERRA 2500/3500 6.6L CAT/DPF RACE PIPE NO BUNGS MBRP CGMAL426 2011-2015 SILVERADO/SIERRA 2500/3500 6.6L CAT/DPF RACE PIPE NO BUNGS

11-15 GM 6.6

CAT/DPF delete front 1/2 exhaust V bamd to back of DPF

No Bungs

Early 2015 only
Aluminum Pipe

Our Price: $199.99
AFE MACH FORCE XP MUFFLER 49-91012 AFE MACH FORCE XP MUFFLER 49-91012

The aFe Universal fit 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration but maintain a smooth sound at idle

Our Price: $166.25
PPE 117000700 3" STAINLESS STEEL DOWNPIPE 2015.5-2016 Duramax PPE 117000700 3" STAINLESS STEEL DOWNPIPE 2015.5-2016 Duramax

The PPE 117000700 3" Stainless Steel Downpipe for your 2015.5-2016 GM 6.6L Duramax LML allows you to remove your crushed oval stock downpipe and replace it with a smooth round, long lasting 304 stainless steel down pipe.

Our Price: $161.99
PPE 117000400 3" STAINLESS STEEL DOWNPIPE 2001-2004 Duramax PPE 117000400 3" STAINLESS STEEL DOWNPIPE 2001-2004 Duramax

The PPE 117000400 3" Stainless Steel Downpipe for your 01-04 GM 6.6L Duramax allows you to removed your crushed oval stock downpipe and replace it with a smooth round, long lasting 304 stainless steel down pipe. Spiral wrapped with titanium woven thread for superior heat that's held in place with stainless steel clamps.

Our Price: $152.99
MBRP T5129BLK Universal 5-8" Tip Rolled End MBRP T5129BLK Universal 5-8" Tip Rolled End

EXHAUST TIP 304 STAINLESS 5IN IN 8IN OUT 18IN LENGTH

Our Price: $149.99
MBRP T5128BLK Universal 4-8" Rolled End MBRP T5128BLK Universal 4-8" Rolled End

UNIVERSAL TIP, 8IN O.D., ROLLED END, 4IN INLET 18IN IN LENGTH, T304

Our Price: $149.99
AFE MACH FORCE XP MUFFLER 49-91002 AFE MACH FORCE XP MUFFLER 49-91002

The AFE Universal fit 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration but maintain a smooth sound at idle.

Our Price: $147.25
PPE 117000600 3" STAINLESS STEEL DOWNPIPE 2011-2015 Duramax PPE 117000600 3" STAINLESS STEEL DOWNPIPE 2011-2015 Duramax

The PPE 117000600 3" Stainless Steel Downpipe for your 2011-2015 GM 6.6L Duramax LML allows you to removed your crushed oval stock downpipe and replace it with a smooth round, long lasting 304 stainless steel down pipe.

Our Price: $134.99
MBRP T5127BLK Universal 5-7" Tip Rolled End MBRP T5127BLK Universal 5-7" Tip Rolled End

UNIVERSAL TIP, 7IN O.D., ROLLED END, 5IN INLET 18IN IN LENGTH, T304

Our Price: $134.99
MBRP T5129 Universal 5-8" Tip Rolled End MBRP T5129 Universal 5-8" Tip Rolled End

EXHAUST TIP 304 STAINLESS 5IN IN 8IN OUT 18IN LENGTH

Our Price: $129.99
MBRP T5128 Universal 4-8" Rolled End MBRP T5128 Universal 4-8" Rolled End

UNIVERSAL TIP, 8IN O.D., ROLLED END, 4IN INLET 18IN IN LENGTH, T304

Our Price: $129.99
MBRP T5126BLK Universal 4-7" tip Rolled End MBRP T5126BLK Universal 4-7" tip Rolled End

UNIVERSAL TIP, 7" O.D., ROLLED END, 4" INLET 18" IN LENGTH, T304

Our Price: $124.99
MBRP T5127 Universal 5-7" Tip Rolled End MBRP T5127 Universal 5-7" Tip Rolled End

UNIVERSAL TIP, 7IN O.D., ROLLED END, 5IN INLET 18IN IN LENGTH, T304

Our Price: $119.99