2007.5-2010 LMM Duramax S400 Single Turbo Install Kit Bengal Silver Single Stage Powder Coating WCFab
Intake Horn w/ PCV Reroute, 3.5 Inch, for 17-19 Duramax L5P, Liquid Blueberry
- Size 3.5 Inch
- Sold As Each
- Reroute PCV
- Finish Type Powder Coated
- Finish Color Liquid Blueberry
- NO Tuning required, bolt on!
- Will fit on stock truck no other modifications or upgrades necessary!
- 3 1/2 Inch Intake Horn
- Mounting studs and nuts
- 1 Inch Parker Hose with Billet Adapter Fitting and Clamp
- Custom Two Stage Powder Coating
3 1/2 Inch Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4 Inch diameter and we experienced a 25HP Gain (Dyno comparison above) with our 3.5 Inch Horn when used with a Max Effort Tune. Tuning NOT required, this horn will work plug and play tuners or OEM calibration. Kit Includes PCV Hose and fitting to reroute the PCV.