Your Duramax Diesel Only Store
Browse by Category
Wehrli LLY High Flow Intake Bundle Kit
Wehrli LLY High Flow Intake Bundle Kit Wehrli LLY High Flow Intake Bundle Kit Wehrli LLY High Flow Intake Bundle Kit

Wehrli LLY High Flow Intake Bundle Kit

Availability: In Stock

Available Options

* Year:

* WCFab Powdercoat Options:

* Powdercoat Color Choice (See Chart Below):
* What is your Intercooler Brand?:
* Add Passenger Up-Pipe:

* Race Disclaimer:

Add to Wish List
WARNING: Cancer and Reproductive Harm -
Part#: WCF100713

Wehrli High Flow Intake Bundle Kit

Fits 2004.5-2005 LLY Duramax

Part# WCF100713

WC Fab products are special order, please allow at least an additional 15-20 business days before shipment

*Not legal for sale or use in the state of California or use in pollution controlled vehicles
Race Applications Only*

*This product is ONLY designed for closed course racing where it is legal to do so. Any other use will be in violation of local, state, and federal laws. We are not responsible for unlawful use of this product.*


High Flow Intake bundle package for LLY Duramax.


  • 3" Fabricated Y-Bridge
  • 3" Cold Side Intercooler Pipe
  • 3" Hot Side Intercooler Pipe
  • 4" Intake
  • 3 1/2" Intake Horn
  • 3" Stainless Turbo Down Pipe
  • Dry Air Filter
  • Outerwear's Pre-Filter Cover
  • Silicone Boots
  • T-Bolt Clamps
  • Hardware and gaskets
  • Single Coat Powdercoating

This Kit Includes Part #'s:

  • WCF100606
  • WCF100637
  • WCF100352
  • WCF100703


  • If your PCV is not rerouted, you will need to purchase the PCV Reroute kit.
  • An Up pipe choice must be selected if you do not already have a non-EGR style up pipe.
  • Not compatible with Banks Power Intercoolers!
  • This kit is designed for off road competition use only!
  • This is a custom order part. Once the order has been processed it CANNOT be cancelled, returned, or refunded.
  • If you enter a powdercoat color that is not listed on the chart, your order will be delayed as we will have to contact you to discuss the options. RAW Finish is NOT available!



Write a review

Your Name:

Your Review:
Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: