Description
| Year | Make | Model |
| 2017 - 2019 | GM | L5P w/ 6.6L Duramax |
The Fleece High Flow Intake Horn is a game - changer for your 2017 - 2019 6.6L L5P. It can boost your engine's power by up to 10 additional RWHP. This cast aluminum intake horn directly replaces the stock's smaller (2.4' diameter) plastic molded intake runner with a larger (3.3' diameter) cast aluminum model. Best of all, you don't need any modifications or aftermarket tuning!
Part Number: FPE - L5P - INTAKEHORN
Features
- Cast aluminum intake horn for better performance
- Square cut O - ring for a tight seal
- Billet aluminum fitting for PCV connection
- M8x1.25 mounting hardware for easy installation
- Direct replacement for stock GM intake horn
- No need for modifications or tuning
Using this Fleece High Flow Intake Horn is a breeze. First, locate the stock intake horn on your 2017 - 2019 6.6L L5P. Then, remove the old one carefully. Next, take your new intake horn and install it in place of the stock one using the provided M8x1.25 mounting hardware. There's no need for any fancy modifications or tuning. Just make sure the square cut O - ring is properly seated for a tight seal. When it comes to maintenance, periodically check the intake horn for any signs of damage or wear. If you notice any issues, it's a good idea to replace the part. Also, keep an eye on the billet aluminum fitting for the PCV connection to ensure it stays in good condition.
