2001-2004 GMC Duramax LB7 Exhaust Parts

Shop Exhaust System by Category

PPE 117000361 Upper Down Pipe Gasket - Federal Emission (2001-2004 6.6L Duramax) PPE 3" Stainless Steel Exhaust Tip PPE 4" 304 Stainless Steel Exhaust Tip PPE 118062011 Exhaust Manifold Gasket (2001-2016 Duramax) PPE 116016001 Exhaust Manifold Heat Shield (Left) (2001-2016 Duramax)
Accessories 36
PPE 117000424 3" Stainless Steel Downpipe (2002-2004 Duramax CA Emissions) PPE 117000362 Upper Down Pipe Gasket - CA Turbo (2002-2004 6.6L Duramax) PPE 117000403 LB7 Turbo Downpipe Bolt & Nut Set (2001-2004 Duramax) PPE 116110510 Downpipe Support Bracket (2001-2016 Duramax) PPE 117000360 Downpipe Lower Flange Gasket (2001-2014 Duramax)
Downpipe 11
MBRP Universal Muffler Delete Pipe MBRP Armor Lite Duramax Regular Cab Adapter Pipe (2001-2007 6.6L Duramax, Reg Cab) MBRP Universal Exhaust Adapter MBRP S6000AL Armor Lite 4" Cat-Back Exhaust System (2001-2005 6.6L Duramax, Crew & Ext Cab) MBRP S6000P Armor Lite 4" Cat-Back Exhaust System (2001-2005 6.6L Duramax)
Exhaust 8
EFI Live AutoCal V3 - Blank WCFab WCF100363 Duramax Billet Exhaust Manifolds (2001-2016 6.6L Duramax) PPE 116111200 High-Flow Exhaust Manifolds with Up-Pipes (2002-2004 Duramax CA Emission) PPE 116111000 High-Flow Exhaust Manifolds with Up-Pipes (2001-2004 Duramax) PPE 118062011 Exhaust Manifold Gasket (2001-2016 Duramax)
Manifolds 20
MBRP Muffler Universal 4" 409SS Muffler MBRP Diesel Resonators (Aluminized & Stainless Steel) MBRP GP290022 Armor Plus 5" High Flow Muffler MBRP M20681 Armor Lite Resonator Muffler MBRP Muffler Universal 5" 409SS Muffler
Mufflers 7
PPE 116120910 Replacement Up-Pipe (Passenger Side) for OEM Exhaust Manifold (2002-2004 6.6L Duramax CA Emissions) PPE 116120204 OEM Length Replacement High Flow Up-Pipe Kit (2002-2004 6.6L Duramax CA Emissions) PPE 116120000 OEM Length Replacement High Flow Up-Pipe Kit (2001-2004 6.6L Duramax) PPE 116111200 High-Flow Exhaust Manifolds with Up-Pipes (2002-2004 Duramax CA Emission) PPE 116111000 High-Flow Exhaust Manifolds with Up-Pipes (2001-2004 Duramax)
Up-Pipes 13

Filters

Sort by:

82 products

Save $4.00
PPE 116121500 Up - Pipe Bolt Set (2001 - 2016 Duramax) - Southern Diesel SupplyPPE 116121500 Up - Pipe Bolt Set (2001 - 2016 Duramax) - Southern Diesel Supply
Pacific Performance Engineering
PPE 116121500 Up-Pipe Bolt Set (2001-2016 Duramax) Sale price$35.99 Regular price$39.99
ARP 672 - 1003 Chromoly Bolts (M10X1.50 X 30) (2001 - 2016 Duramax) - Southern Diesel Supply
ARP
ARP 672-1003 Chromoly Bolts (M10X1.50 X 30) (2001-2016 Duramax) Sale price$14.99
Save $8.00
Mishimoto MMTW - 235 Exhaust Heat Wrap Set - Southern Diesel SupplyMishimoto MMTW - 235 Exhaust Heat Wrap Set - Southern Diesel Supply
Mishimoto Performance Parts
Mishimoto MMTW-235 Exhaust Heat Wrap Set Sale price$66.99 Regular price$74.99
Save $16.00
Mishimoto MMEXH - TIP - DSL56 6" Polished Angled Cut Rolled Edge Tip - Southern Diesel SupplyMishimoto MMEXH - TIP - DSL56 6" Polished Angled Cut Rolled Edge Tip - Southern Diesel Supply
Mishimoto Performance Parts
Mishimoto MMEXH-TIP-DSL56 6" Polished Angled Cut Rolled Edge Tip Sale price$93.99 Regular price$109.99
Merchant Automotive 10479 Exhaust Manifold To Cylinder Head Bolt Set (2001 - 2016 Duramax) - Southern Diesel Supply
Merchant Automotive
Merchant Automotive 10479 Exhaust Manifold To Cylinder Head Bolt Set (2001-2016 6.6L Duramax) Sale price$79.99
On sale
MBRP Universal Muffler Delete Pipe - Southern Diesel SupplyMBRP Universal Muffler Delete Pipe - Southern Diesel Supply
MBRP
MBRP Universal Muffler Delete Pipe Sale priceFrom $69.99 Regular price$86.99
On sale
MBRP Armor Lite 3" Turbo DownPipe (2001 - 2016 Duramax) - Southern Diesel SupplyMBRP Armor Lite 3" Turbo DownPipe (2001 - 2016 Duramax) - Southern Diesel Supply
MBRP
MBRP Armor Lite 3" Turbo DownPipe (2001-2016 6.6L Duramax) Sale priceFrom $229.99 Regular price$289.99
Save $30.00
MBRP Armor Lite Duramax Regular Cab Adapter Pipe (2001 - 2007 Duramax, Reg Cab) - Southern Diesel SupplyMBRP Armor Lite Duramax Regular Cab Adapter Pipe (2001 - 2007 Duramax, Reg Cab) - Southern Diesel Supply
MBRP
MBRP Armor Lite Duramax Regular Cab Adapter Pipe (2001-2007 6.6L Duramax, Reg Cab) Sale price$119.99 Regular price$149.99
On sale
MBRP Universal Exhaust Adapter - Southern Diesel SupplyMBRP Universal Exhaust Adapter - Southern Diesel Supply
MBRP
MBRP Universal Exhaust Adapter Sale priceFrom $49.99 Regular price$61.99
Save $50.00
MBRP GP290022 Armor Plus 5" High Flow Muffler - Southern Diesel Supply
MBRP
MBRP GP290022 Armor Plus 5" High Flow Muffler Sale price$199.99 Regular price$249.99
Save $50.00
MBRP M20681 Armor Lite Resonator Muffler - Southern Diesel Supply
MBRP
MBRP M20681 Armor Lite Resonator Muffler Sale price$209.99 Regular price$259.99
Save $60.00
MBRP Muffler Universal 5" 409SS Muffler - Southern Diesel Supply
MBRP
MBRP Muffler Universal 5" 409SS Muffler Sale price$259.99 Regular price$319.99
On sale
MBRP Armor Lite 5" Quiet Tone Muffler - Southern Diesel Supply
MBRP
MBRP Armor Lite 5" Quiet Tone Muffler Sale priceFrom $269.99 Regular price$329.99
On sale
MBRP Universal 4" Quiet Tone Muffler - Southern Diesel Supply
MBRP
MBRP Universal 4" Quiet Tone Muffler Sale priceFrom $249.99 Regular price$309.99
Save $25.00
MBRP T5050 Rolled Straight Cut Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel Supply
MBRP
MBRP T5050 Rolled Straight Cut Exhaust Tip (4" Inlet, 5" Outlet) Sale price$84.99 Regular price$109.99
Save $19.00
MBRP T5052 Single Wall Angle Cut Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel Supply
MBRP
MBRP T5052 Single Wall Angle Cut Exhaust Tip (4" Inlet, 5" Outlet) Sale price$79.99 Regular price$98.99
On sale
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel SupplyMBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel Supply
MBRP
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 5" Outlet) Sale priceFrom $129.99 Regular price$159.99
On sale
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 6" Outlet) - Southern Diesel SupplyMBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 6" Outlet) - Southern Diesel Supply
MBRP
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 6" Outlet) Sale priceFrom $149.99 Regular price$179.99
Save $25.00
MBRP T5081 Single Wall Turndown Exhaust Tip (4" Inlet, 4" Outlet) - Southern Diesel Supply
MBRP
MBRP T5081 Single Wall Turndown Exhaust Tip (4" Inlet, 4" Outlet) Sale price$94.99 Regular price$119.99
On sale
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 8" Outlet) - Southern Diesel SupplyMBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 8" Outlet) - Southern Diesel Supply
MBRP
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 8" Outlet) Sale priceFrom $199.99 Regular price$249.99
On sale
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 7" Outlet) - Southern Diesel SupplyMBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 7" Outlet) - Southern Diesel Supply
MBRP
MBRP Rolled Angle Cut Exhaust Tip (4" Inlet, 7" Outlet) Sale priceFrom $169.99 Regular price$209.99
Save $20.00
MBRP T5073 Rolled Angle Cut Exhaust Tip (4" Inlet, 6" Outlet) - Southern Diesel Supply
MBRP
MBRP T5073 Rolled Angle Cut Exhaust Tip (4" Inlet, 6" Outlet) Sale price$109.99 Regular price$129.99
Save $40.00
MBRP T5165BLK Black Hex Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel Supply
MBRP
MBRP T5165BLK Black Hex Exhaust Tip (4" Inlet, 5" Outlet) Sale price$159.99 Regular price$199.99
Save $30.00
MBRP T5086 Single Wall Turn Down Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel SupplyMBRP T5086 Single Wall Turn Down Exhaust Tip (4" Inlet, 5" Outlet) - Southern Diesel Supply
MBRP
MBRP T5086 Single Wall Turn Down Exhaust Tip (4" Inlet, 5" Outlet) Sale price$129.99 Regular price$159.99

Not sure it fits your truck?

Our Wildwood, FL techs will confirm the right part for your build before you buy.

Call or Text (352) 722-5295