• Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White Wehrli
  • Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White Wehrli
  • Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White Wehrli
  • Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White Wehrli
  • Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White Wehrli

Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White

Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White

Wehrli

WCF100721-GW

$234.00 $226.98
Up to $7.02 off

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 with plug and play tuners or OEM calibration.

Wehrli Custom Fab Intake Horn, 3.5in., for 17-19 Duramax L5P, Gloss White

  • Will fit on stock truck no other modifications or upgrades necessary!
  • 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
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss White

$226.98

Does it come with a warranty?

Any products listed will have a warranty provided by the manufacturer only. Stealth Diesel is not liable for any warranty. We can assist in warranty claims but we do not provide warranty on items we dont manufacturer. Most products have a 1 year warranty. For more information on warranty, reach out to us or the manufacturer for specific warranty details.

What happens if I have an issue?

We recommend reaching out directly to the manufacturer, but we are availble to assist with any issues or concerns for troubleshooting.

How fast is shipping?

Free ground shipping will be UPS ground, typically 5-7 business days or sooner. Expidited shipping is available on in stock products only.

What's the returns policy?

Most items are returnable unopened within 30 days of purchase. A stocking fee of 20% will be deducted for all returns. Items that are non-refundable are special order, custom made, powder coated, electrical or oversize items. Return shipping is at the expense of the buyer.

Questions about this product?
Don't be a stranger.

Get in touch
  • WELL TRUSTED
    Over 100k customers
  • FAST SHIPPING
    With Express delivery
  • EXPERT HELP
    Seven days a week
  • BEST PRICES
    Unbeatable value