*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-KPG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-IC-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BR-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BS-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CY-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CO-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-FTB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-FB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-GB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-GW-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-GMG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-KG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-MG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-SGB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BRB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BBF-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-BC-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CB-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CP-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CR-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CT-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-CF-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-DG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-FG-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-FO-Dirty Diesel Customs
*Discontinued* 2007.5-2010 Duramax 4" Intake Kit (WCF100635)-Intake Kit-Wehrli Custom Fabrication-WCF100635-GF-Dirty Diesel Customs