Extreme Custom Trailers

Want to customize your own trailer?

Now you can with our trailer configurator!

Build Your Own Trailer

Welcome to Extreme Custom Trailers

As a leading manufacturer of custom boat trailers, we continually work to improve the towing experience and bring fresh concepts to the marine stage. We manufacture customized boat trailers that feature unique, one-of-a-kind trailer upgrades. From our flush LED lighting to our patented Pivit Hitch™, we provide innovative tow accessories that enhance the boating lifestyle, one trailer at a time.

At Extreme Custom Trailers, we customize each of our Extreme boat trailers to perfectly suit the type of boat being towed. Working with world-class boat manufacturers and dealerships, we offer a wide variety of trailer upgrades and custom tow accessories.

To begin with, every trailer is tailor-made to the specific boat model it will be carrying. Click on the icons below to view the custom upgrades available for each boat model.

About Us

Extreme Custom Trailers specializes in one-of-a-kind boat towing trailers. We offer a wide variety of trailer customizations and upgrades that personalize your towing experience. Using only the highest quality materials sourced from reliable partners and suppliers, we create custom boat trailers that complement and enhance any boat.

Our Story


Our partnerships allow us to customize your trailer to perfectly match the appearance of your boat. We work directly with top boat manufacturers to create one-of-a-kind boat trailers that are seamless extensions of your boat. Wondering if we work with your boat’s manufacturer? Contact us to learn more.

Visit Centurion Boats


We source high quality materials that ensure long-lasting reliability and performance. We stock most of our core inventory items in-house, speeding up production time and giving us hands on quality control.

Hot Dipped Trailer Flames
Galvanized Steel Tubing
Rust-Prohibitive Stainless Steel
Powder Coat
Clear Anodized Coating
Electronically Controlled Hydraulic Brakes
Color Matching
Saltwater Applications
And More!


At Extreme Custom Trailers, we thrive on collaboration to create customized, one-of-a-kind boat trailers. Using the finest materials and state-of-the-art production processes, each and every one of our customized trailers features thoughtful craftsmanship. With our passion for designing superior boat trailers, we specialize in the transformation of standard boat trailers into unique and personalized boat trailers that are an extension of your style and taste.

More Info

Contact Us

Have a question or can’t find what you’re looking for? Give us a call or send us an email. We’re here to help if you need us.

Extreme Custom Trailers™
A Division of Lippert
168 South Spruce Ave
Rialto, CA 92376
Tel: 909-546-4129
Fax: 951-848-9041