In-stock parts ship in 24–48 hours · Questions? Real humans: (920) 249-7744

Shop by Vehicle Pick your rig and see everything that fits
1
2
3
Browse popular rigs & all vehicles Hide vehicles
SKU: 1103-58300

C4 Fabrication Lexus GX470 Full Skid Plates / 2003-2009

$999.00

Finish: Raw
180-Day ReturnsOn uninstalled, unused parts Real humans who wheel(920) 249-7744 Financing availableAffirmPayPal CreditFor qualified buyers at checkout Secure checkoutEncrypted payment
Confirmed fit: 2003–2009 Lexus GX
Verified to fit the 2003–2009 Lexus GX.
Warranty Information

Vendor warranty summary

C4 Fabrication Warranty

At a glance: 1 year from ship date on welds, hardware and mechanical parts; powder coat not covered

This is C4 Fabrication's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.

Coverage by product

Product or component Coverage
Welds, hardware and mechanical parts (manufacturing defects) 1 year from the ship date
Powder coat finish Not covered
  • Original purchaser only — coverage does not transfer if you sell it.

What's covered

  • Factory defects such as failed or broken welds
  • Failed or broken hardware and mechanical parts
  • C4 decides whether to send replacement parts or give a full or partial refund

What's not covered

  • Powder coat on any part shipped coated or offered with a coating option
  • Normal wear, rust and scratches
  • Accidents, trail damage and highway damage
  • Racing or competition use
  • Overloading, wrong assembly or poor maintenance
  • Acts of nature
  • Parts the customer has modified, or not installed per C4's instructions
  • Any damage to your vehicle, cargo, other people or property

How to make a C4 Fabrication warranty claim

  • Contact C4 Fabrication by email or phone with your order details
  • Describe and photograph the defect
  • C4 reviews the claim and chooses the remedy

C4 Fabrication contact: Phone: 1-605-721-2911 · Email: sales@c4fabrication.com · Claim page / support

Bought it from NVMOS? Start with us.

Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to C4 Fabrication, and help it along either way.

Shop C4 Fabrication at NVMOS

See all C4 Fabrication products, lead times and FAQs →

Disclaimer: The information on this page describes C4 Fabrication's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: C4 Fabrication official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.

About the brand

C4 Fabrication

C4 Fabrication builds overland armor for Toyota and Lexus in Chandler, Arizona. NVMOS carries C4 front and rear bumpers, rock sliders, skid plates, body mount relocation kits and MOLLE storage for Tacoma, 4Runner, Tundra, Land Cruiser 250 and Lexus GX. It's for Toyota owners who want armor that fits right and looks the part.

Based in: Chandler, Arizona · Made in: USA (Chandler, Arizona) · Lead time: Bumpers ~8–14 weeks; sliders ~8–10; skids ~2

C4 Fabrication warranty: 1 year from ship date on welds, hardware and mechanical parts; powder coat not covered. Read the full summary

Warranty terms are set by C4 Fabrication, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.


A complete underbody armor set for the 2003-2009 Lexus GX470: three C4 Fabrication skid plates that bolt together over the engine, transmission and transfer case. If your GX spends more time on rock than on pavement, this is the set that keeps the soft parts off the ground. One hard limit up front: it is not compatible with KDSS-equipped trucks.

Why it works

  • Wide, connected coverage. Three plates span the engine, transmission and transfer case as one system instead of separate islands of protection.
  • Bolt-in crossmember. A dedicated crossmember is part of the kit and adds strength under the transfer case.
  • 3/16-inch P&O steel. Every plate is precision CNC-cut from 3/16-inch pickled-and-oiled steel.
  • Service with the armor on. Oil drain and filter covers let you handle routine oil changes without pulling the plates.

Fitment

Lexus GX470, 2003-2009. Not compatible with KDSS models. The system works with most aftermarket bumpers and with 1-inch differential drops. Browse more Lexus GX parts or the full C4 Fabrication lineup.

Weight and finish

The full system weighs 136 lbs, which is the honest trade for steel this thick. Order it raw or powder coated.

In the box

  • Three skid plates
  • Crossmember
  • Hardware

Questions before you order?

Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.

Finish the whole truck in one order

Complete your Lexus GX build

The pieces owners run with this one — matched to your Lexus GX and to each other. Do the whole truck in one order instead of three.

Build total (1 items)
$999.00
The complete look for your Lexus GX.
Set any options above, then add them all in one click — one checkout, one shipment.
Everything else that fits this truck

More for your Lexus GX

Picked from the 350 parts we carry for the Lexus GX, matched to 2003–2009 model years. Check the years and trim in each title — or call us and we’ll confirm fit.

Shop all 350 parts for your Lexus GX →

Specifications

  • Part numbers: 1103-58300, 1103-58300-01NA
  • Material: 3/16 in CNC-cut P&O steel
  • Weight: 136 lbs
  • Contents: three skid plates, crossmember, hardware
  • Finish: raw or powder coat
  • Fitment: 2003-2009 Lexus GX470, not KDSS models

C4 Fabrication Lexus GX470 Full Skid Plates / 2003-2009 FAQs

Does it fit KDSS models?

No. It is not compatible with KDSS models.

Is hardware included?

Yes, all mounting hardware.

Does it work with a diff drop?

Yes, with 1 inch diff drops and most aftermarket bumpers.

Multi-column

Minimalist icon of three people for social, community, or group activities
Join Our Community

For all things NVMOS, check us out on Instagram and Facebook!

Simple black and white credit card icon for payment or checkout options
Financing Available

Pay over time with Affirm or PayPal Credit at checkout, for qualified buyers.

black and white envelope mail icon for email or newsletter sign up
Contact Us

Have a question? Just send us an e-mail at support@nvmos.com