2003-2004 Ram 2500/3500 5.9L Cummins Exhaust Upgrades

2003-2004 5.9L Dodge Ram 2500/3500

2003-2004 Ram 2500/3500 5.9L Cummins Downpipes

Downpipes

2003-2004 Ram 2500/3500 5.9L Cummins Exhaust Manifolds & Up-Pipes

Exhaust Manifolds

2003-2004 Ram 2500/3500 5.9L Cummins Exhaust Tips

Exhaust Tips

2003-2004 Ram 2500/3500 5.9L Cummins Mufflers

Mufflers

2003-2004 Ram 2500/3500 5.9L Cummins Single-Exit Kits

Single-Exit Kits

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BD Diesel 1045995-T6 Pulse Exhaust Manifold | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins
BD Diesel 1045995-T6 Pulse Exhaust Manifold | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins

BD Diesel

BD Diesel 1045995-T6 Pulse Exhaust Manifold | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: BDD1045995-T6
$645.95
BD Diesel 1045947-T4 T4 Wastegated Exhaust Manifold with 40 degree Mount | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins
BD Diesel 1045947-T4 T4 Wastegated Exhaust Manifold with 40 degree Mount | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins
BD Diesel 1045947-T4 T4 Wastegated Exhaust Manifold with 40 degree Mount | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins
BD Diesel 1045947-T4 T4 Wastegated Exhaust Manifold with 40 degree Mount | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins

BD Diesel

BD Diesel 1045947-T4 T4 Wastegated Exhaust Manifold with 40 degree Mount | 1998.5-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: BDD1045947-T4
$645.95
PPE 217020000 Polished 304 Stainless Steel 12.5 inch Exhaust Tip - 3 inch Inlet/4 inch Outlet | Universal
PPE 217020000 Polished 304 Stainless Steel 12.5 inch Exhaust Tip - 3 inch Inlet/4 inch Outlet | Universal
PPE 217020000 Polished 304 Stainless Steel 12.5 inch Exhaust Tip - 3 inch Inlet/4 inch Outlet | Universal

PPE

PPE 217020000 Polished 304 Stainless Steel 12.5 inch Exhaust Tip - 3 inch Inlet/4 inch Outlet | Universal

SKU: PPE217020000
$44.99
Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal
Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal
Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal
Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal
Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal

Sinister Diesel

Sinister SD-4-5-POL Polished Stainless Steel Exhaust Tip 4 Inlet x 5 Round x 12 Long | Universal

SKU: SINSD45POL
$69.99
Mahle MS19225 Exhaust Manifold Gasket Set | 1998.5-2018 Dodge RAM Cummins
Mahle MS19225 Exhaust Manifold Gasket Set | 1998.5-2018 Dodge RAM Cummins

Mahle

Mahle MS19225 Exhaust Manifold Gasket Set | 1998.5-2018 Dodge RAM Cummins

SKU: MCIMS19225
$15
$40.93
ATS 204-921-2272 T3 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-921-2272 T3 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

ATS Diesel Performance

ATS 204-921-2272 T3 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: ATS204-921-2272
$525
ATS 204-944-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-944-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

ATS Diesel Performance

ATS 204-944-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: ATS204-944-2272
$525
MBRP R1009 Muffler Exhaust Resonator 4 inch Inlet/Outlet | Universal
MBRP R1009 Muffler Exhaust Resonator 4 inch Inlet/Outlet | Universal

MBRP Exhaust

MBRP R1009 Muffler Exhaust Resonator 4 inch Inlet/Outlet | Universal

SKU: MBRR1009
$239.99
MBRP M2050 Aluminized Exhaust Muffler Installer Series - 5in/Out 31 inch Long | Universal
MBRP M2050 Aluminized Exhaust Muffler Installer Series - 5in/Out 31 inch Long | Universal

MBRP Exhaust

MBRP M2050 Aluminized Exhaust Muffler Installer Series - 5in/Out 31 inch Long | Universal

SKU: MBRM2050
$209.99
ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins
ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

ATS Diesel Performance

ATS 204-942-2272 T4 2 Piece Pulse Flow Exhaust Manifold Kit | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

SKU: ATS204-942-2272
$594.99
Industrial HX40DP3 HX40 Downpipe & Clamp | 2003-2004 Dodge RAM 2500/3500 5.9L Cummins
Industrial HX40DP3 HX40 Downpipe & Clamp | 2003-2004 Dodge RAM 2500/3500 5.9L Cummins

Industrial Injection

Industrial HX40DP3 HX40 Downpipe & Clamp | 2003-2004 Dodge RAM 2500/3500 5.9L Cummins

SKU: IISHX40DP3
$247.42
Banks 52926 4 inch Polished Exhaust Tip | Universal
Banks 52926 4 inch Polished Exhaust Tip | Universal

Banks Power

Banks 52926 4 inch Polished Exhaust Tip | Universal

SKU: BAN52926
$114
Banks 48779 Monster Sport Exhaust System | 2004-2007 Dodge RAM 5.9L Crew Cab Long Bed
Banks 48779 Monster Sport Exhaust System | 2004-2007 Dodge RAM 5.9L Crew Cab Long Bed

Banks Power

Banks 48779 Monster Sport Exhaust System | 2004-2007 Dodge RAM 5.9L Crew Cab Long Bed

SKU: BAN48779
$429
Banks 48643 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Crew Cab Long Bed w/o CC
Banks 48643 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Crew Cab Long Bed w/o CC

Banks Power

Banks 48643 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Crew Cab Long Bed w/o CC

SKU: BAN48643
$809
Banks 48640 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Standard Cab Long Bed
Banks 48640 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Standard Cab Long Bed

Banks Power

Banks 48640 Monster Single Exhaust with Chrome Tip | 2003-2004 Dodge RAM 5.9L Standard Cab Long Bed

SKU: BAN48640
$769

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2003-2004 5.9L Dodge Ram 2500/3500

Power Lift Shop All

The 2003-2004 Ram 5.9L Cummins is undeniably an incredibly powerful truck, but its factory exhaust doesn't quite deliver the sound it deserves. At Alligator Performance, we offer a wide range of exhaust kits for your Ram 2500/3500. Whether you're looking to upgrade your factory single or dual-exit exhaust, or want to add a stylish exhaust tip, we've got the perfect options for you. Give your truck the high-performance exhaust it needs and let it roar! Check out our other upgrades such as Engine Upgrades and Turbo Upgrades! Ram Cummins Fitments: 2003, 2004 Ram 5.9L Cummins. Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon. Some exceptions apply, please see individual product pages for specific fitments. 

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