2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-GRY-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-RED-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BR-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BS-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CY-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CO-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-FTB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-FB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-GB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-GW-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-GMG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-KG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-MG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-SGB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BRB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BBF-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-BC-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CP-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CR-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CT-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-CF-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-DG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-FG-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-FO-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-GF-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-IBB-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-IP-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-OF-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-SY-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-SBO-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-SC-Dirty Diesel Customs
2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)-Intercooler Piping-Wehrli Custom Fabrication-WCF100411-SGS-Dirty Diesel Customs

2001-2004 LB7 Duramax Stage 1 High Flow Intake Kit (WCF100411)

Wehrli Custom Fabrication

Part Number: WCF100411-GRY
$1,722.72 CAD

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Color:WC Fab Grey (Kingsport Grey)
Quantity:
Description

Fits

 Year Make Engine
2001-2004 GM
 LB7 6.6L Duramax


Remove any weak points & replace the failure-prone OEM components with Wehrli Fab's CNC machined Billet Y-Bridge & 3" mandrel bent aluminum piping. Increase your diesel's throttle response, turbo spool up, reliability & reduce EGTs with this high flow intake kit.

Part Number:  WCF100411

Features
  • 3" Fabricated Y-Bridge (for OEM style intake horn)
  • 3" Passenger (Cold) Side Intercooler Pipe
  • 3" Driver (Hot) Side Intercooler Pipe
  • 14 ga Aluminum Construction
  • FPRV Block Off Kit
  • O-Ring Bridge Flange Gaskets
  • Map Sensor Seal and Hold Down Bracket
  • Silicone Boots
  • T-Bolt Clamps
  • Durable Custom Powder Coat Finish
  • Made in USA
Notes
  • Not Compatible BANKS INTERCOOLER assemblies. If you have a Banks intercooler, please use Y-bridge kit WCF100640
  •  NOT RECOMMENDED FOR USE WITH S300 OR S400 STYLE TURBOCHARGERS. If you are planning to run a turbo other than an OEM / IHI style upgraded drop in on your setup, please check out the S300 Single Turbo Kit WCF100478 and the S400 Single Turbo Kit WCF100489
  • This product is not on order estimated average lead time is 10-15+ business days

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