Wehrli Custom Fabrication Inc.

Wehrli Custom Fabrication Inc. Specializing in diesel, truck, Jeep, & SXS upgrades, custom metal fab, machining, welding, & high temp ceramic and powder coat finishing.
(590)

Duramax, Cummins, & Powerstroke High Performance; Repair, engine & Trans rebuilding, and Custom Built Turbo systems, Welding and Fabrication. Truck and Jeep accessories, bumpers, horns, lights, suspension, wheels and tires.

06/09/2026

Who recognizes this one? 👀

It's always a good time at Ultimate Callout Challenge!Let's see your best shots from the weekend. Drop your photos in th...
06/08/2026

It's always a good time at Ultimate Callout Challenge!

Let's see your best shots from the weekend. Drop your photos in the comments! 👇

06/06/2026

Happy 6.6L Duramax Day! 🥳

Which is your favorite?

06/05/2026

UCC is here!!! 🔥

Come stop by our booth at Ultimate Callout Challenge this weekend!

06/04/2026

Who’s heading to UCC this weekend?! 🙋‍♂️🙋‍♀️

We’re all loaded up and headed to UCC in Indianapolis! We’ll have our latest products, work benches, and an entire fleet of trucks on display. You won’t want to miss it!

We’ll have limited support while we’re at the show, but we’ll be back in the shop Monday, June 8!

Drumroll, please! 🥁Here's your first look at our L5P Duramax Y-Bridge installed on a truck.This 2024 Chevy Silverado wil...
06/03/2026

Drumroll, please! 🥁

Here's your first look at our L5P Duramax Y-Bridge installed on a truck.

This 2024 Chevy Silverado will be in our booth at UCC all weekend, giving you the chance to see it up close.

Who's coming to take a look?!

Time to up your hat game. 🧢Whether you’re at the track, in the shop, or just repping WCFab day to day, we’ve got a hat f...
06/03/2026

Time to up your hat game. 🧢

Whether you’re at the track, in the shop, or just repping WCFab day to day, we’ve got a hat for it. Which one are you grabbing first?

We’ve got every detail covered. 🔥This L5P Duramax is hard to miss with our Stage 2 High Flow Intake Bundle Kit, Upper Co...
06/02/2026

We’ve got every detail covered. 🔥

This L5P Duramax is hard to miss with our Stage 2 High Flow Intake Bundle Kit, Upper Coolant Pipe, Coolant Tank, and Auxiliary Coolant Tank all powder coated in WCFab Red.

But it’s not just about looks. Our Stage 2 High Flow Bundle Kit is designed to increase airflow to the turbo and engine, improving efficiency, throttle response, and turbo spool up.

06/01/2026

Kiwi Green is sure going to turn heads on an L5P Duramax! 🥝

This order includes our 2020+ High Flow Bundle Kit, Upper Coolant Pipe, and Coolant Tank, all finished in Kiwi Green powder coat with Gloss Black tags for the perfect contrast.

You’ve got to have the coolest ride in the school pick up line. 😎
05/29/2026

You’ve got to have the coolest ride in the school pick up line. 😎

Address

231 Harvestore Drive
DeKalb, IL
60115

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+16302778239

Website

Alerts

Be the first to know and let us send you an email when Wehrli Custom Fabrication Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Wehrli Custom Fabrication Inc.:

Shortcuts

Share

Category