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Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White

Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White

$226.98 $234.00
Part no. WCF100833-GW
Special order Not in stock at our distributor. Lead times vary and can run several weeks. Contact us for an ETA before ordering.

Your vehicle

Year, make and model. Our techs check fitment against it before the order ships.

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...

Full details and fitment

The details

About this part

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.

Installation Instructions
  • Will fit on stock truck no other modifications or upgrades necessary!
  • INCLUDES provision for the OEM PCV Line connection.
  • Will fit with OEM or any aftermarket intake kit.
  • 3.5 in. Intake Horn with Port for OEM PCV Line
  • Durable Custom Powder Coat Finish
  • NO Tuning required, bolt on!
  • Mounting studs and nuts
  • O-Ring