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Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Bengal Red
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3.5 in. Turbo Intake Horn for the 2020-2024 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4 in. diameter and we experienced a 25HP Gain with our 3.5 in. Horn when used with a Max Effort Tune. Tuning not required, this horn will work plug and play tuners or OEM calibration.
WARNING:
Cancer and Reproductive Harm
The state of California has determined that certain chemicals used in the manufacture of this product have been known to cause cancer and birth defects.
For more information visit: www.P65Warnings.ca.gov