2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-KPG-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-IC-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-BB-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-BG-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-BR-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-BS-Dirty Diesel Customs
2001-2004 LB7 Duramax 3.5" Intake Horn (WCF100342)-Intake Accessories-Wehrli Custom Fabrication-WCF100342-CY-Dirty Diesel Customs