• Wehrli Custom Fab 2017-19 L5P Duramax 3 1/2" Turbo Intake Horn

    $239.00 $219.00

    DESCRIPTION

    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.

    -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!


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