DODGE Cummins diesel inline 6-cylinder Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

MBRP XP Series Downpipe Kits for 2003-2004 RAM 2500, RAM 3500 - DS9405

Exhaust Down-Pipe, Stainless Steel, 4.00 in. Diameter, Dodge, 5.9L Diesel, Each

Part Number: MBR-DS9405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

BD Diesel Turbo Downpipes 1045240

Turbo Downpipes, 4 in., Use with S400 Turbo with Full Marmon 4.2 in. Flange, Includes V-Band and Exhaust Clamps, Steel, Aluminum, Dodge, Each

Part Number: BDD-1045240

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Walker Quiet-Flow SS Steel 4 Inch Muffler 54637

Muffler, Quiet-Flow SS, Oval, Offset/Offset, Stainless Steel, Natural, Dodge, Each

Part Number: WLK-54637

4.52 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

MBRP XP Series Muffler Bypass Pipes MDS930

Muffler Delete Pipe, Stainless Steel, 4 in. Diameter, 30 in. Length, Chevy, GMC, Ford, Dodge, Each

Part Number: MBR-MDS930

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mishimoto Exhaust Manifold Hardware Kits MMEXH-RAM-94SK

Exhaust Manifold Hardware, Studs, Black, Steel, 12-Point, 2.14 in. Stud Length, Dodge, RAM, Set of 12

Part Number: MIO-MMEXHRAM94SK

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Mishimoto Titanium Turbo Blankets for 1996-2002 RAM 2500, RAM 3500 - MMTB-RAM-96

Turbo Heat Shields, Titanium Blanket, Stock Turbo, Wraparound Installation, Dodge, Cummins, 5.9L, Each

Part Number: MIO-MMTB-RAM-96

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

MagnaFlow Exhaust Tubing 15451

Exhaust Pipe, Straight, 16-gauge, Stainless Steel, Natural, 4 in. O.D., 34 in. Length, Each

Part Number: MPE-15451

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

AP Exhaust OE Replacement Steel 4 Inch Muffler 2519

AP Exhaust OE Replacement Steel 4 Inch Muffler 2519

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2519

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow SS Steel 4 Inch Muffler 54637

4.5 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/16/2026

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AP Exhaust OE Replacement Steel 3.5 Inch Muffler 2518

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2518

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Walker Quiet-Flow Steel 4 Inch Muffler 21443

Muffler, Quiet-Flow SS, Round, Turbo-style, Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: WLK-21443

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 3.5 Inch Muffler 54607

Muffler, Quiet-Flow SS, Stainless Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: WLK-54607

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 3 Inch Muffler 18371

Muffler, SoundFX, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Dodge, D/W-Series Pickup, Each

Part Number: WLK-18371

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

MBRP Armor Lite Series Downpipes for 2003-2004 RAM 2500, RAM 3500 - DAL405

Turbo Downpipe, 4.00 in., Dual Wall Tip, Steel, Aluminized, Dodge, Each

Part Number: MBR-DAL405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Mishimoto Titanium Turbo Blankets for 2004-2009 RAM 2500, 2004-2008 RAM 3500 - MMTB-RAM-04

Turbo Heat Shields, Titanium Blanket, Stock Turbo, Wraparound Installation, Dodge, Cummins, 5.9L, Each

Part Number: MIO-MMTB-RAM-04

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

AP Exhaust OE Replacement Steel 3.5 Inch Muffler 2569

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2569

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AP Exhaust TruckEx Steel 4 Inch Muffler 3871

Muffler, TruckEx, Steel, Aluminized, Dodge, Ford, Each

Part Number: APH-3871

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

AP Exhaust TruckEx Steel 4 Inch Muffler 3894

Muffler, TruckEx, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-3894

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 3366

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: APH-3366

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 2156

Muffler, OE Replacement, Steel, Aluminized, Dodge, Each

Part Number: APH-2156

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today