Custom Fabrication & Wide Body Kits in Los Angeles, CA

What Are Custom Fabrication and Wide Body Kits?

A wide body kit replaces or covers a vehicle's fenders with wider ones, often as bolt-on flares. The wider body makes room for wider wheels and tires and gives the car a lower, more aggressive stance. Kits come in fiberglass, plastic and other composites, and each one needs fitting to the car it goes on.

Custom fabrication is the work that makes parts fit when no kit does. It can mean shaping a panel, building a bracket or modifying a part so it lines up with the body. Together, the two turn a vehicle into a build that looks like it was made that way.

Why Custom Fabrication and Wide Body Kits Matter in Los Angeles, CA

A kit straight out of the box rarely fits perfectly. Gaps need adjusting, mounting points need work, and the panels beneath may need trimming. A poor fit shows at a glance and can leave parts loose at speed.

Careful fitting is what separates a clean build from a rough one. Parts that sit tight to the body with even gaps look factory-made. They also stay put, without rattling, cracking or coming off on the freeway.

When Should You Consider Custom Fabrication and Wide Body Kits in Los Angeles, CA

Consider a wide body kit when you want to run wider wheels, lower the car, or give it a stance it never had. It is also the answer when wheels or tires already rub the fenders. Planning the kit with the wheels in mind keeps everything clear when the suspension moves.

Custom fabrication fits when a part you want does not exist, or when a kit needs changes to suit your car. It also helps when an earlier build was done poorly and needs to be set right. Call (323) 604-9706 to talk through the parts and the look you are after.

What We Check During Custom Fabrication and Wide Body Kits

Before a kit goes on, the vehicle and the parts are looked over:

• Kit parts: cracks, warping and how each piece lines up out of the box.
• Body and paint: dents, rust and damage beneath where the kit will mount.
• Wheel and tire fit: clearance at full steering lock and over bumps.
• Mounting points: where each flare, lip and panel will attach.
• Finish plan: paint, wrap or a mix of both for the finished build.

Wide Body Kit Fitting

Fitting a wide body kit starts with test-fitting each piece before anything is cut. The flares are positioned so they line up with the body and sit evenly from side to side. Only then are the fender openings marked and trimmed where the kit calls for it.

Once the openings are trimmed, the cut edges are sealed against rust, and the flares are mounted securely. Gaps are adjusted so each piece sits tight against the body. The kit is then ready for paint or wrap, so it looks like part of the car.

Custom Fabrication and Modified Parts

Not every build can be finished with parts off the shelf. A bumper may need reshaping to meet a flare, or a lip may need a custom bracket to sit level. Fabrication fills those gaps between what is sold and what your car needs.

The goal is parts that fit as if they were designed together. Edges are shaped and smoothed, mounts are made solid, and seams are finished before paint. The result looks planned rather than bolted on.

Finishing the Build in Paint or Vinyl

A kit and custom parts arrive in raw material or primer. They need preparation and paint to match the body, or a contrasting color for a two-tone look. Kit materials take paint differently than steel, so each one is prepared for the finish it will carry.

Some builders choose to wrap the whole car after the kit goes on. Others add painted calipers and a spoiler to finish the look. Because all of that work happens in one shop, the build comes together in one place.

Is Your Vehicle Due for Custom Fabrication and Wide Body Kits in Los Angeles, CA?

Look for these signs:

Custom Fabrication and Wide Body Kits for Vehicles Near Los Angeles, CA

Certified Motor Sports builds and finishes custom vehicles for drivers across Los Angeles and Los Angeles County. Our shop is at 4408 Union Pacific Ave, close to Boyle Heights, Vernon and Commerce. Builders also come to us from Monterey Park, Alhambra, Montebello, Maywood, Bell Gardens and Huntington Park.

A build is a project you live with every day, so it should look right from every angle. Fitting, fabrication, paint and wrap all done in one place keep the details consistent. Bring your car and your kit by to plan the work.

Why Choose Certified Motor Sports?

Our shop has served Los Angeles since 2019, and our team brings 34 years of experience. As an auto body shop, we work with panels, gaps and paint every day. That same skill is what a clean wide body build needs.

We also offer vinyl wraps, spoiler installation and caliper paint, so every part of your build is handled under one roof. Our team is bilingual, and hablamos Español. Call (323) 604-9706 or stop by 4408 Union Pacific Ave to start your build.