Wehrli Custom Fab LLY, LBZ, LMM High Flow Intake Horn


WCFab High Flow 3 1/2" Intake horns are designed to work with the factory turbo charger or upgraded “drop in” style turbo chargers and compliment our 4" intake kits. on LLY trucks you MUST run a WCFab 4" Intake for proper fitment. This High Flow Horn replaces the factory plastic intake horn that are prone to leak at the turbo flange and also have unnecessary ports. Many custom powder coat colors to customize your engine bay to your liking.

-2007.5-2010 Model kits are for off road competition use only!.


-PCV Reroute Kit Required!


Contents of Kit;

  • High Flow Turbo Inlet Horn
  • O-ring 
  • Powder coating color of choice