📢 DEAL FordTremor.com October 2026 Group Buy!

modified · 2026-10-15T11:27:00-0500

The October 2026 Group Buy is live, and this month we’re helping you give your Tremor’s interior a custom touch with a factory style glow!

We’ve teamed up with one of our supporting vendors, @FunctionFirstDesign, to offer the FordTremor.com community a special deal on the Upfitter Guard!

This 3D-printed lighted upfitter guard slides over the factory overhead console and locks between the console and headliner. The lighted version features six backlit tiles that glow in a blue designed to match your truck’s factory instrumentation lighting, and they dim along with your dash lights. A plug-and-play harness built by @NEOHIO is included, so there’s no splicing and no cutting into factory wiring! Proudly designed and made in the USA!

You may also recognize this as the product that earned @Toxophilite second place in our “Most Interesting Mod” contest a few weeks ago!

During the October Group Buy, FordTremor.com members can save 10%–20% off retail pricing, depending on participation. Choose from two harness options:

Super Duty Upfitter Guard: $58 retail.
Factory upfitter functionality: $169 retail.
All six upfitter switches always hot: $189 retail.

Here’s how participation determines the discount:

10+ sign-ups → 10% discount
15+ sign-ups → 15% discount
20+ sign-ups → 20% discount

Guard your switches and convert any of them to momentary
Small elastic bands are included for each switch position. Loop one over any switch you want to convert to momentary operation: press and hold to activate, release to turn off. Useful for air horns, fuel transfer, air bag inflate/deflate, winch controls, and more. Leave the band off any switch you want to keep as factory. Additional details can be found here: https://functionfirstdesign.com/products/upfitter-guard

Choose your harness
Every lighted guard includes a plug-and-play harness. Pick the one that fits how you use your switches:

Factory Functionality: your switches work exactly the way Ford built them. Nothing changes except the lighting and the guard.
Always-On: all six switches stay live with the ignition on or off.

What’s included:

Lighted upfitter guard
Plug-and-play harness (Factory Functionality or Always-On)
6 elastic bands
Pack of SwitchPros stickers for common upfitter functions
Installation instructions

Details:

Designed for 2023+ Ford Super Duty F250, F350, F450 with factory upfitter switches
3D printed in carbon fiber reinforced ASA, proudly made in Louisiana
Built to order. Allow 1-2 weeks for manufacture

If you’d like to participate, simply reply to this thread with “SIGN ME UP!” The thread will remain open for 10 days and will close on October 25th, 2026. Once the sign-up period ends, each participant will receive a private message with the information needed to complete their order.