2001-2007 Duramax LBZ/LLY/LB7 Intakes & Accessories

Wehrli Custom Fabrication

2001-2004 LB7 Duramax Stage 2 4" Intake Kit w/ Airbox (WCF100300)

Merchant Auto

2001-2025 Duramax 1/8" NPT Stainless Steel Weld Bung (10278)

Industrial Injection

Universal 6" V-Band Clamp (996BK-0684)

HSP Diesel

2004.5-2005 Duramax Intercooler Boot Kit (HSP-D-250-HSP)

Calibrated Power

2001-2004 Duramax Stealth Boost Tester Kit - Faceplate Adapter (1102F001)

Calibrated Power

S400R Turbo Stealth Boost Tester Kit (1102F015)

S&B Filters

S&B Precision II: Cleaning & Oil Kit 6 Pack (Blue Oil) (88-0014)

HSP Diesel

2004.5-2005 Duramax Cold Side Tube To Factory Bridge (205-HSP)

Wehrli Custom Fabrication

2001-2004 Duramax Y-Bridge Kit (WCF100693)

Wagler Competition

2001-2010 Duramax Street Intake Manifold System (WCPC6622.3)

Wehrli Custom Fabrication

2001-2004 LB7 Duramax High Flow intake Bundle Kit (WCF100712)

Sinister

2004.5-2010 Duramax Hot Side Charge Pipe (SD-INTRPIPE-6.6-HOT)

Banks Power

2004-2005 Duramax Intercooler Kit (25978)

Wehrli Custom Fabrication

2001-2004 Duramax 4" Intake Horn (WCF100535)

Industrial Injection

Universal 4BT Cummins Billet Intake Plate Polished (PDM-08174)

ACDelco

2001-2019 Duramax Air Filter (ACDA3181CF)

ACDelco

1999-2020 Duramax Air Filter (ACDA3085CA)

ACDelco

2006-2010 Duramax Air Filter (ACDA3087C)

Smeding Diesel LLC

Universal S400 90-Degree 4" Elbow w/ Clamp & O-Ring (S4ECO4)

Merchant Auto

2004.5-2010 Duramax MAP Sensor (19418812)

Industrial Injection

Universal 5.5" V-Band Clamp (996BK-0636)

Industrial Injection

Universal 5" V-Band Clamp (99502-0588)

HSP Diesel

2007.5-2010 Deluxe No Bridge / Cold Side Bundle Kit (HSP-D-494-HSP)

Calibrated Power

Mahindra Roxor Stealth Boost Tester Kit (1102F009)

Calibrated Power

S500 Turbo Stealth Boost Tester Kit (1102F016)

S&B Filters

Universal S&B 14" Round Filter Wrap (WF-102X)

PPE

2006-2010 Duramax Bank Manifold Set (115051500)

S&B Filters

S&B Precision II: Cleaning & Oil Kit 6 Pack (Red Oil) (88-0013)

HSP Diesel

2004.5-2005 Duramax HSP Deluxe No Bridge / Cold Side Bundle Kit (HSP-D-294-HSP)

HSP Diesel

Universal Intake Air Temp Bung-Aluminum (RFB-614-A-RFAB)

HSP Diesel

Universal SXE Discharge Clamp (RFB-793-RFAB)

HSP Diesel

2004.5-2005 Duramax Cold Side Tube To Bridge (205-1-HSP)

Wehrli Custom Fabrication

2006-2010 Duramax 3.5" Passenger Cold Side Intercooler Pipe Kit (WCF100367)

Fleece Performance

Universal 5" Plastic Moulded Intake Manifold Elbow (FPE-UNV-INTAKE-5)

Fleece Performance

Universal -10AN Aluminum Male Weld Bung (5/8" Register, 7/8" OD) (FPE-AN971-10DRD)

Fleece Performance

Universal -8AN Aluminum Male Weld Bung (1/2" Register, 3/4" OD) (FPE-AN971-08DRD)

S&B Filters

Universal S&B Helmet Particle Separator Hose Kit (HP16XX-00)

Banks Power

2002-2004 Duramax Intercooler Kit (25977)

HSP Diesel

2004.5-2010 Duramax Max Flow Intake Mouthpiece w/ 4" Aftermarket Intakes (003-4-HSP-Raw)

PPE

2006-2010 Duramax High-Flow Performance Intercooler (Cast End Tanks) (115041100)

PPE

2001-2005 Duramax High-Flow Performance Intercooler (115040100)

PPE

2006-2010 Duramax Bridge Manifold 2pc Adapts (115053600)

PPE

2004.5-2005 Duramax Bridge Manifold 2pc Adapts (115053400)

PPE

2004.5-2010 Duramax Intercooler Charge Pipe Kit Hot Side (115022010)

Pusher

2004-2016 Duramax SuperMax Cold Air Intake (PGD0416SMCAI)