2001-2007 Duramax LBZ/LLY/LB7 Exhaust

Dirty Diesel Customs

2001-2016 Duramax Passenger Side Up-Pipe (DUR-EXH-A020)

PPE

2001-2016 Duramax Up-Pipe Gaskets (118062030)

Trigger Industries

Dirty Exhaust Tip (Trigger-Exhaust-Tip)

Mel's Manufacturing

Universal Twister Muffler (51299 / 51600)

Mel's Manufacturing

Universal Lap Joint Exhaust Clamp (LJ400 /LJ500)

Dirty Diesel Customs

Universal 4 to 5" Dirty Stainless Exhaust Tip (DDC-EXH-A054)

PPE

2004.5-2010 Duramax 3" Stainless Steel Downpipe (117000500)

MBRP

5" to 6" Dual Wall Angled Exhaust Tip (T5074)

Dirty Diesel Customs

Universal 4 to 6" Dirty Stainless Exhaust Tip (DDC-EXH-A055)

Merchant Auto

2001-2016 Duramax Merchant Auto ARP Up Pipe Bolts (10232)

Dirty Diesel Customs

Universal 5 to 6" Dirty Stainless Exhaust Tip (DDC-EXH-A056)

MBRP

4" to 5" Dual Wall Angled Exhaust Tip (T5053)

Mel's Manufacturing

Universal Stainless 8" Round Fiberglass Packed Muffler (7185 / 7195 / 7186 / 7196)

MBRP

4" to 6" Dual Wall Angled Exhaust Tip (T5072)

PPE

2001-2016 Duramax Replacement Up-Pipes (116120000)

PPE

2001-2016 Duramax Up-Pipe Bolt Set (116121500)

Mel's Manufacturing

2004.5-2010 Duramax 3" Downpipe (A00101)

MBRP

2001-2007 Duramax 5" Down Pipe Back Exhaust - No Muffler (S60200PLM)

Dirty Diesel Customs

Universal Stainless Steel Lap Joint 4" Exhaust Clamp (DDC-4J)

Mel's Manufacturing

Universal 4" Stainless Twister Muffler (71299)

Mel's Manufacturing

Universal 5" Stainless Twister Muffler (71600)

MBRP

2004.5-2010 Duramax 3" Downpipe (GM8424)

Dirty Diesel Customs

Universal 5-8" Dirty Stainless Exhaust Tip (DDC-EXH-A071)

PPE

2001-2004 Duramax OEM Replacement Passenger Up-pipe (116120010)

PPE

2001-2025 Duramax High Flow Exhaust Manifold W/ Up-Pipe Kit (116111035)

Mel's Manufacturing

2001-2004.5 Duramax 5" Downpipe Back Exhaust - No Muffler (531111 / 532111)

MBRP

Universal 4" MBRP Quiet Tone Muffler (M1004A)

MBRP

2001-2007 Duramax 4" Down Pipe Back Exhaust - No Muffler (S6004PLM)

Dirty Diesel Customs

2001-2007 Duramax 4" SS Downpipe Back Exhaust System - No Muffler (DDC-4GM01)

PPE

2001-2004 Duramax 3" Stainless Steel Downpipe (117000400)

Mel's Manufacturing

2001-2007 Duramax 4" Downpipe Back Exhaust System w / Muffler (431107 / 432107)

MBRP

5" to 7" Exhaust Tip - Rolled End O.D. (T5127)

Mel's Manufacturing

Universal Aluminized 8" Round Fiberglass Packed Muffler (618X / 619X)

MBRP

4" to 7" Exhaust Tip - Rolled End T5126(BLK)

MBRP

5" to 8" Exhaust Tip - Rolled End O.D. (T5129)

Mel's Manufacturing

2017-2023 Duramax 70° Vented Turn Out Tip / Exhaust Tip (ST11070B)

Edge Products

Universal EAS 15" Replacement EGT Lead (98920)

BD Diesel

2001-2010 Duramax Full Bore Exhaust Manifold (1041460)

Trigger Industries

Custom Exhaust Tip Overlay (Trigger-Exhaust-Overlay-Custom)

Mel's Manufacturing

Universal Round Aluminized 8" Baffle Muffler (8880 / 8990)

PPE

2001-2016 Duramax High-Performance 2-pc Standard Manifold Port Gaskets (118062010)

MBRP

2001-2007 Duramax 5" Single Side Exit Exhaust - No Muffler (S60200SLM)

Merchant Auto

2001-2016 Duramax Exhaust Manifold To Cylinder Head Bolt Kit (10479)

MBRP

2001-2004 Duramax 3" Downpipe (GM8425)

MBRP

2001-2007 Duramax 4" Downpipe Back Exhaust System w/ Muffler (S6004P)

PPE

2001-2016 Duramax Downpipe Support Bracket (116110505)

PPE

2001-2016 Duramax OEM Replacement Drivers Side Up-Pipe (116120005)

Mel's Manufacturing

2001-2007 Duramax 4" Downpipe (10111)

Mel's Manufacturing

3" to 4" Bolt-On Rolled Angle Cut Exhaust Tip (6815RAB)

PPE

2015-2025 Duramax Stainless Steel Exhaust Tip (117021500)