Wehrli Custom Fab 2017-2019 L5P Duramax 3 1/2" Intake Horn WCFab Red

3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic...
SKU: WCF100721-RED
Availability: Out Of Stock
$251.23
$251.23

3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4" diameter and we experienced a 25HP Gain with our 3.5" Horn when used with a Max Effort Tune. Tuning not required, this horn will work plug and play tuners or OEM calibration.

  • Intake Horn
  • 3.5in.
  • for 17-19 Duramax L5P
  • WCFab Red
Features:
  • NO Tuning required, bolt on!
  • Will fit with OEM or any aftermarket intake kit.
  • Will fit on stock truck no other modifications or upgrades necessary!
  • 3 1/2" Intake Horn with Port for OEM PCV Line
  • O-Ring
  • Mounting studs and nuts
  • Powder coating
  • Custom Two Stage Powder Coating
Vehicle Fitments
  • 2017-2019 GMC 6.6L DURAMAX
  • 2017-2019 CHEVROLET 6.6L DURAMAX
Length: 14
Width: 8
Height: 6
Weight: 5