Total Chaos Fabrication: Toyota UCAs & Long-Travel Kits (Brand Hub)

Total Chaos Fabrication is a California-based suspension shop that specializes almost entirely in bolt-on upper control arms, long-travel kits and spindle reinforcements for Toyota trucks and SUVs. For Tacoma, Tundra, 4Runner and older Toyota builders, they are one of the most recognized names in the desert and overland world for turning a stock-width IFS front end into something that soaks up whoops and rough two-track.

If you are building a Toyota-based prerunner or expedition rig, Total Chaos sits at the center of the conversation about front-end travel and durability. This hub explains what they actually make, which platforms they cover, and how their parts fit into a build. For the bigger picture on why any of this matters, start with our long-travel suspension explainer and the platform-specific Toyota Tacoma prerunner build guide.

Who is Total Chaos Fabrication?

Total Chaos Fabrication is a long-running Southern California fab shop that designs, tests and manufactures its suspension components in the USA. Unlike brands that spread across Ford, Chevy and Toyota, Total Chaos is overwhelmingly Toyota-focused, which is a big reason they show up so often on Tacoma and 4Runner builds. Their parts are generally built around 4130 chromoly tubing, 1-inch uniballs and urethane bushings that dramatically reduce the deflection you get from soft factory rubber.

Because they concentrate on the Toyota IFS front end, their catalog goes deep rather than wide: multiple tiers of control arms, complete long-travel systems, and the spindle gussets that keep the whole assembly alive when you land hard. They are frequently grouped with other Toyota suspension specialists like Dirt King and Camburg, and you will find all three cross-referenced in our fab shop directory.

Upper control arms (UCAs)

The upper control arm is Total Chaos’s bread-and-butter product and often the first upgrade a Toyota owner buys. Once you install a lift or an extended coilover, the factory stamped-steel arm runs out of alignment adjustment and the ball joint binds at full droop. Total Chaos tubular UCAs fix both problems.

• Uniball tubular UCAs — bolt-on 4130 chromoly arms with 1-inch uniballs, designed to restore proper alignment on trucks running roughly 1.5 to 3 inches of lift while adding about an inch of additional droop travel.
• Heim-style UCAs — a higher-end option using a heim joint at the pivot for even more articulation clearance, popular on more aggressive builds.
• UCA + coilover packages — bolt-on kits that pair the arms with an adjustable coilover (typically a King 2.5-inch or similar) for a complete front lift with extended droop in one box.

If you are choosing between a coilover and a bypass for those packages, our coilover vs bypass breakdown and the King Shocks guide are worth reading first.

Long-travel kits

Where UCAs keep a stock-width front end healthy, long-travel kits physically widen the truck to unlock far more wheel travel. Total Chaos offers extended tubular upper and lower arms in a few tiers depending on how far you want to push track width and shock travel.

The Expedition Series is the more streetable, ground-clearance-oriented option that many overland and dual-purpose Tacoma owners choose, while the Race Series pushes maximum width and travel for dedicated desert use. Both are generally 4130 chromoly with 1-inch uniballs. Note that any long-travel kit widens the track enough that you will typically need wider fiberglass fenders and a matching set of coilovers or a coilover/bypass combo to use the travel.

Spindles and spindle gussets

The Toyota front knuckle is a known weak point once you start hitting things at speed. Total Chaos addresses this with weld-on spindle gusset kits — typically steel plates, often with integrated sway-bar mounts, that reinforce the spindle upright so the knuckle survives hard impacts. These are one of the more affordable, high-value parts in the catalog and are commonly fitted alongside a UCA or long-travel install. Gussets are offered across a wide range of platforms including the 1996-2004 Tacoma, 2005-current Tacoma, 4Runner, FJ Cruiser and Lexus GX.

Platforms and fitment

Total Chaos coverage spans nearly the entire modern Toyota IFS lineup, plus a healthy amount of older iron:

• Tacoma — 1996-2004 (6-lug), 2005-2023, and current-generation trucks. See the Tacoma build guide.
• 4Runner — 1996-2002, 2003-current. Details in the 4Runner build guide.
• Tundra — roughly 2000-2021, covered in the Tundra build guide.
• Older Toyotas — 1986-1995 Toyota Pickup and early 4Runner IFS trucks.
• Other — FJ Cruiser, Lexus GX470/GX460, and international Hilux/Prado via the Standard Series.

Because fitment overlaps between Tacoma, 4Runner and GX platforms, always confirm the exact year and generation before ordering.

When do you actually need Total Chaos parts?

Not every Toyota needs long-travel arms. Here is the honest hierarchy:

• Running a lift and it drives rough or eats ball joints? You need UCAs, not a full kit.
• Breaking spindles or bending knuckles? Add spindle gussets — cheap insurance.
• Chasing real whoop speed and want a wider, more planted stance? That is when a long-travel kit earns its cost.

Cost scales fast, so it helps to budget the whole front end at once — our prerunner cost guide puts these numbers in context.

Which Total Chaos Fabrication product for your build?

• Mild lift / daily-driven Tacoma or 4Runner: Tubular uniball UCAs (often roughly the $550-$700 range alone at recent pricing), optionally bundled with a coilover.
• Overland or fast-trail rig: Expedition Series long-travel kit plus gussets — more travel and clearance while staying streetable.
• Desert / race-oriented prerunner: Race Series long-travel kit, paired with a coilover-and-bypass shock package and wide fenders.
• Any build that sees big hits: Add weld-on spindle gussets regardless of tier.

You can confirm current specs and fitment at the official Total Chaos Fabrication site.

Frequently Asked Questions

Are Total Chaos long-travel kits bolt-on or do they need welding?

The control arms themselves are engineered as bolt-on parts. However, the associated spindle gussets are weld-on, and a proper long-travel install usually calls for wider fenders and an alignment, so most builders have a shop finish the job even if the arms technically bolt in.

Do I need long-travel arms or just upper control arms?

If your goal is to correct alignment and gain a little droop on a lifted street truck, tubular UCAs are enough. Long-travel kits widen the track for significantly more wheel travel and are aimed at higher-speed desert and off-road use, at a much higher cost.

Does Total Chaos only make parts for Toyotas?

Their catalog is overwhelmingly Toyota-focused — Tacoma, Tundra, 4Runner, FJ Cruiser, older Toyota pickups and Lexus GX, plus international Hilux and Prado. That Toyota specialization is a large part of why the brand is so trusted on those platforms.