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Power up your diesel engine with 2003 - 2007 3rd gen Dodge Cummins exhaust systems from Pure Diesel Power. Better flow from an upgraded 3rd gen Cummins exhaust means more power for your diesel engine. With a high-flow muffler and turbo downpipe, your 5.9 Cummins exhaust will breathe new life into your diesel engine. Match it with a cold air intake to provide your 2003 - 2007 3rd gen Dodge Cummins engine with superior airflow and exhaust capability. You can make all the upgrades you want to your diesel engine, but without a performance-grade 3rd gen Cummins exhaust you will never maximize your engine's true power potential. Get your hands on some Pure Diesel Power with a 3rd gen Dodge Cummins performance exhaust system today.
*Please note: Some 5 inch and dual exhaust systems DO NOT work with a factory spare tire installed. Please contact the exhaust manufacturer before purchasing to verify fitment.
Brand: Magnaflow
Part Number: 15395
Fits: 2003-2004 Dodge 5.9L Cummins Upgrade the exhaust on your 2003-2004 Dodge 5.9L Cummins with the Magnaflow 4" Tail Pipe. Built from 100% stainless steel for maximum durability, this tail pipe is mandrel-bent to ensure maximum flow, and performance. Ideal for custom exhaust applications or r..
$156.00
Brand: AP Exhaust Technologies
Part Number: 2518
The AP Exhaust 2518 Challenge Series Replacement Muffler uses a patented Single Cartridge Muffler design to provide maximum sound control for your 2003-2004 Dodge 5.9L Cummins. AP Exhaust constructs this muffler from 100% aluminized steel with welded support brackets right to the body. Challenge muf..
$170.75
Brand: AP Exhaust Technologies
Part Number: 28793
Get excellent corrosion resistance and an OE fit for the exhaust on your 2003-2004 Dodge 5.9L Cummins with the AP Exhaust 28793 Replacement Extension Pipe. AP Exhaust constructs their pipes from 100% aluminized steel and make sure all brackets, flanges, and shielding are in their original locations...
$29.03
Brand: AP Exhaust Technologies
Part Number: 48668
When it comes time to replace the intermediate pipe on your 2003-2004 Dodge 5.9L Cummins, use high-quality components like the AP Exhaust 48668 Replacement Intermediate Pipe. AP Exhaust constructs their pipes from 100% aluminized steel and make sure all brackets, flanges, and shielding are in their ..
$39.44
Brand: AP Exhaust Technologies
Part Number: 64819
Install the AP Exhaust 64819 Replacement Tail Pipe to get rid of the rotting factory tail pipe on your 2003-2004 Dodge 5.9L Cummins. With an aluminized steel construction and re-aluminized weld seams, the 64819 resists corrosion and features the necessary brackets, flanges, and shielding for an OE f..
$78.98
Brand: Banks Power
Part Number: 48778
Fits: 2004.5-2007 Dodge Cummins 2500/3500 325H{ (Regular Cab, Long Bed/Crew Cab, Short Bed)Improves airflow up to 122%. Monster Performance & Modest Price. Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes backpressure, increases..
$379.00
Backordered
Brand: AP Exhaust Technologies
Part Number: 64820
Backordered with No ETA **Updated on 03/16/2023**AP Exhaust Intermediate PipesFits all 2004.5-2007 Cummins 5.9L 2500 and 3500'sPipe is 4" in diameterFor decades AP has been known for quality exhaust and emission products that fit and function just like the original parts. Their dedicati..
$104.78
Brand: Diamond Eye
Part Number: 222011
Aluminized
Second Section of 5 Inch Tail Pipe Around The Tire Out Of Kit number K5216A.
Diamond Eye part number: 222011
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for altern..
$101.88
Backordered
Brand: Cummins
Part Number: 4035834
Backordered with No ETA **Updated on 03/27/2023**Includes ELBOW only.
Cummins Part#4035834
Mopar Part#5161570AA
This elbow will fit on 2003-2004 trucks as long as you use a 04.5-07 down pipe. Many people use this as an upgrade on 03-04 trucks as the stock elbow has a 3.5 inch ID outl..
$155.24
Brand: Diamond Eye
Part Number: 222010
This is the first piece of tailpipe, goes to muffler or muffler delete.
Diamond Eye part number: 222010IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from other..
$95.81
Brand: Diamond Eye
Part Number: 405040
40 inch piece of 5 inch pipe, ID on one end to slide OVER 5 inch pipe, and 5 inch OD on the other end.
Diamond Eye part number: 405040IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product se..
$69.35
Brand: Diamond Eye
Part Number: 510216
510216 - FOR 2004.5, 2005, 2006 & EARLY 2007 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST - OEM MUFFLER ELIMINATOR PIPE
Will not work on 2004 305HP trucks! Check your valve cover for horsepower rating if you are unsure.
Clamps not included.
*NOTE: We can NO ..
$62.76
Brand: FloPro
Part Number: HX40DP3
Fits, Dodge 2003-2007 5.9L Cummins . For Aftermarket 4" HX40 Turbos only.
Lower Exhaust Gas TemperaturesMore Pulling PowerIncreased Horsepower and Torque.
Flo Pro part number: HX40DP3..
$215.18
Brand: Diamond Eye
Part Number: 445080
Fits in factory hanger location.
Diamond Eye part number: 445080IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from other manufacturers if you are in California. If ..
$22.83
Brand: Diamond Eye
Part Number: 510215
510215 - FOR 2003 & EARLY 2004 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 3.5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST - OEM MUFFLER ELIMINATOR PIPEWill not work on 04.5 325HP trucks! Check your valve cover for horsepower rating if you are unsure.
Clamps not included.*NOTE: We can NO longer ship..
$62.48
Brand: Expandit
Part Number: DF400MRPL
04.5-07+ Dodge 5.9L Cummins Diesel Aluminized Muffler Delete Pipe for the STOCK exhaust system.
38” OAL 4” id both ends
Select an Exhaust Clamp Option Below..
$91.87
Brand: MBRP
Part Number: S61140409
2003-2004 Dodge/Chrysler 2500/3500 Cummins5" Turbo Back, Single Side Exit, T409
S61140409 2003-2004 Dodge 2500/3500 Cummins 5" Turbo Back, Single Side KEY FEATURES: * Lifetime Warranty * Rich, mellow exhaust note * Installs with common hand tools * Can improve fuel economy by 1-2 mpg * Boosts to..
$909.99
Brand: Diamond Eye
Part Number: 425040
40 inch piece of 5 inch pipe, ID on one end to slide OVER 5 inch pipe, and 5 inch OD on the other end.
Stainless Steel.
Image for reference only.
Diamond Eye part number: 425040IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship..
$106.05
Brand: MBRP
Part Number: S61180PLM
Built from heavy duty aluminized steel our Performance Series exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed ..
$419.99
Brand: Aftermarket Parts
Part Number: NIC 16219
2 13/16" - Length
7/8" - Height
5/16" - Hanger Holes
1 1/2" - Spacing between holes
Part number: 16219 (16219-1, 16219-10, BR560-001)..
$6.49
Brand: Banks Power
Part Number: 487xx
Monster® Exhaust The 4" Monster exhaust cat-back system flows up to 122% better than stock and virtually eliminates backpressure. Banks' streamlined 4" turbine outlet pipe (not required with 325 hp systems), intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with consta..
$459.00
Brand: FloPro
Part Number: 2031
For 2003-2004 Dodge 5.9L Cummins Diesels.4" Mandrel bent tubing for maximum flowLower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque Flo Pro part number: 2031..
$121.83
Brand: FloPro
Part Number: x0515
Lower Exhaust Gas TemperaturesMore Pulling PowerIncreased Horsepower and TorqueRoughly 29 inches overall length
Please select Aluminized or Stainless Steel above.
..
$78.79
Brand: Diamond Eye
Part Number: 510217
510217 - FOR 2004.5, 2005, 2006 & EARLY 2007 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST - OEM MUFFLER ELIMINATOR PIPE
Will not work on 2004 305HP trucks! Check your valve cover for horsepower rating if you are unsure.
Clamps not included.
*NOTE:..
$77.36
Brand: Diamond Eye
Part Number: 510212
510212 - 2004.5, 2005, 2006 & 2007 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 4" T409 STAINLESS STEEL - PERFORMANCE DIESEL EXHAUST - OEM MUFFLER REPLACEMENT KITIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at ou..
$227.45
Brand: MBRP
Part Number: S61180AL
2004.5-2006 Dodge 5.9L Cummins Diesel 5 Inch Aluminized Cat Back Exhaust System.
If you want the ultimate is exhaust sound and for helping to keep your egt's as low as possible you should consider installing the 5 Inch system from MBRP. This system is a mandrel bend design for maximum flow, and co..
$544.99
Brand: Diamond Eye
Part Number: K5244A-RP
**This Kit Does Not Include Muffler**
K5244A-RP - FOR 2004.5, 2005, 2006 EARLY 2007 - DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE - NO Muffler
INSTRUCTION SHEET
*NOTE: We can NO longer ship th..
$397.23
Brand: MBRP
Part Number: S6104P
KEY FEATURES:Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back System
4" Mandrel BentThe Best Systems Start With the Best MaterialsBuilt from heavy duty aluminized steel our Perfo..
$469.99
Brand: Diamond Eye
Part Number: K4234A
Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Warranty on Aluminized kits *6-Year Limited Warranty on Stainless Stee..
$383.14
Brand: MBRP
Part Number: S6104409
The new Cummins is screaming to make power! Getting the engine to breathe with a high flow exhaust system is the ticket you need to make this happen. Each turbo back system is a direct bolt on application and does come with a full 4" turbo down pipe for maximum gains. The complete exhaust system con..
$684.99
Brand: MBRP
Part Number: DS9405
2003-2004 Dodge 5.9L Cummins 409 Stainless Steel 4 Inch Down Pipe, uses OEM Turbo Casting.
MBRP: DS9405..
$174.99
Brand: MBRP
Part Number: S6108409
The new Cummins "600" is another improvement from Dodge that we have made just a little bit better. Dodge has recognized the value of a 4" downpipe. The new "600" comes with a factory 4" downpipe and a 4" catalytic converter. For this reason, we have designed our new systems to allow you to keep the..
$549.99
Brand: FloPro
Part Number: 618
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.
5" Mandrel bent tubing for maximum flow
With muffler, no bungs.
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on K..
$609.40
Brand: Diamond Eye
Part Number: K5244A
K5244A - FOR 2004.5, 2005, 2006 EARLY 2007 - DODGE 5.9L CUMMINS DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) - 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - CATALYTIC CONVERTER BACK SINGLE
INSTRUCTION SHEETIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & comp..
$457.30
Brand: Diamond Eye
Part Number: 262001
262001 - FOR 2003 & EARLY 2004 - DODGE 5.9L CUMMINS DIESEL 2500/3500 - 4" STAINLESS - DOWN PIPE Part number: 262001IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our produ..
$124.86
Brand: MBRP
Part Number: S6108P
KEY FEATURES:Delivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Cat Back System
4" Mandrel BentThe Best Systems Start With the Best MaterialsBuilt from heavy duty aluminized steel our Perform..
$419.99
Brand: FloPro
Part Number: 5031
For 2003-2004 Dodge 5.9L Cummins Diesels.4" Mandrel bent tubing for maximum flowLower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque Flo Pro part number: 5031..
$248.46
Brand: MBRP
Part Number: S61140AL
5.9L Turbo Back, 5" Single SideDodge 2500/3500 5.9L CumminsDelivers a rich, mellow exhaust note
Installs with common hand tools
Can improve fuel economy by 1-2 mpg
Boosts torque and horsepower
Complete Turbo Back SystemThe turbo back type exhaust system mounts directly to the turbo and p..
$679.99
Brand: Diamond Eye
Part Number: K4234A-RP
**This Kit Does Not Include Muffler** Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Warranty on Aluminize..
$325.00
Brand: Banks Power
Part Number: 4864x
The 4" Monster exhaust system flows up to 122% better than stock and virtually eliminates backpressure. The system's pipes bolt behind the turbocharger (some applications). Banks' streamlined 4" turbine outlet pipe (not required with 325 hp systems), intermediate pipe(s) and tailpipe are formed of s..
$769.00
Brand: MBRP
Part Number: MK96116
2004.5-2005 Dodge/Chrysler Cummins 600/610 (fits to stock only)High-Flow Muffler Assembly, T409 4" High-Flow Muffler AssemblyDodge Cummins "600/610" 2004.5-2005Replace the factory muffler with this Direct Bolt-on High Flow performance muffler assembly. Extreme performance and extreme ..
$274.99
Brand: Diamond Eye
Part Number: K4234S-RP
Call to Confirm Availability!! **This Kit Does Not Include Muffler** Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hange..
$397.23
Brand: Diamond Eye
Part Number: K4234S
Features: *Increased Fuel Economy *Lower EGTs *Mandrel Bent Tubing for Maximum Flow *Direct Fit *Increased Horsepower and Torque *Agressive Sound *Better Throttle Response *Easy Bolt-On Kits *Utilizes OEM Hangers *1-Year Limited Warranty on Aluminized kits *6-Year Limited Warranty on Stainless Stee..
$457.30
Brand: MBRP
Part Number: DAL405
2003-2004 Dodge 5.9L Cummins 4 Inch Aluminized Turbo Down Pipe, uses OEM Turbo Casting.MBRP: DAL405..
$159.99
Brand: FloPro
Part Number: 818
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.
4" Mandrel bent tubing for maximum flow
With muffler, no bungs.
Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and Torque
Easy Bolt-on K..
$487.51
Brand: FloPro
Part Number: SS618
Fits, Dodge 2004.5-2007 5.9L Cummins 2500/3500, HO600. Extended/Quad Cab, Short/Long box, Mega Cab short box, Dually.5" Mandrel bent tubing for maximum flowWith muffler, no bungs.Lower Exhaust Gas TemperaturesMore Pulling PowerUtilizes OEM HangersIncreased Horsepower and TorqueEasy Bolt-on Kits, "Ev..
$709.96
Brand: MBRP
Part Number: S6104AL
The new Cummins is screaming to make power! Getting the engine to breathe with a high flow exhaust system is the ticket you need to make this happen. Each turbo back system is a direct bolt on application and does come with a full 4" turbo down pipe for maximum gains. The complete exhaust system con..
$534.99
Upgrading Your 3rd Gen Dodge Cummins Exhaust
Peak performance requires peak efficiency for
your engine. That's what you get with a performance exhaust system for your 3rd
gen Dodge Cummins diesel engine. Clearing dirty air efficiently from your
diesel engine is vital for performance. The standard 5.9
Cummins exhaust is adequate for evacuating
your Dodge diesel engine exhaust but falls short flow wise in top-end
performance applications. High-flow
mufflers and turbo downpipes increase the air volume that can be cleared from
your 3rd gen Dodge Cummins diesel engine, providing performance gains for your
pickup truck.
Boosting a Modern
Classic With a Performance 5.9 Cummins Exhaust
The 3rd gen Dodge Cummins diesel pickup truck
became an instant classic. Its rugged design and heavy-duty hauling
capabilities are paired with a powerful 5.9L Cummins engine to create a modern
monster. New and longtime owners value
the 3rd gen Dodge Cummins diesel for combining modern features with old-school
diesel power levels. The 5.9 Cummins exhaust can be easily upgraded with
our inventory of 3rd gen Cummins exhaust systems. Choose from some of the most
popular brand names in the industry like AP Exhaust, Diamond Eye, Banks Power,
MBRP and more.
3rd Gen Dodge Cummins
Diesel Engines - Frequently Asked Questions
Get some answers about your 3rd gen Dodge
Cummins diesel engine and exhaust systems. Learn more about our available
performance products from some of the frequently asked questions we receive.
What Model Years Cover
the 3rd Gen Dodge Cummins Diesel Engine?
Our inventory of 3rd gen Cummins exhaust
systems covers the 2003 to 2007 model years of Dodge Cummins diesel engines.
Upgrade your 5.9 Cummins exhaust to improve airflow and increase the horsepower
of your diesel pickup.
Do You Carry Other
Parts for the 3rd Gen Dodge Cummins?
Absolutely! We carry an array of performance
and replacement parts for the 3rd gen Dodge Cummins diesel engine. Our
inventory includes engine components, exhaust manifolds, cooling systems, cold
air intakes, turbos and accessories.
What Materials Are in
Your 5.9 Cummins Exhaust Systems?
The materials used vary from manufacturer to
manufacturer. Most of our 3rd gen Cummins exhaust systems are made from either
stainless or aluminized steel.
Shop 3rd Gen Cummins
Exhaust Parts From Pure Diesel Power
Buy
single and dual exhaust systems for your 3rd gen Dodge Cummins diesel online at
Pure Diesel Power. A 5.9 Cummins exhaust system is one
of the most cost-effective ways to improve the performance of your diesel
engine. Order your parts online and receive free shipping on all purchases
totaling $150 or more. Unlock supreme performance with a 3rd gen Cummins
exhaust system from your fellow truck enthusiasts at Pure Diesel Power.