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Ford Bronco 6th Gen · Mods & Upgrades

Lift, Tires & the Build Path

The 6th gen Bronco launched into an aftermarket that had been waiting for it. Lift kits, bumpers, skid plates, and lighting arrived faster than for almost any previous enthusiast vehicle. Here's what the upgrade path actually looks like.

Trail Manual·6th Gen Bronco · 2021–Present

Lift Kits

The solid-axle front end makes lifting the 6th gen Bronco more predictable than the TTB full-size Broncos. No radius arm geometry correction required. The geometry changes with lift height are well-understood, and the aftermarket has fully mapped them out.

2" Lift

Entry Lift

Quality coil spacers or replacement coils. Brands: Rough Country, Superlift, Traxda. Allows 35" tires with some trimming on non-Sasquatch. Parts budget: $250–$600. Factory alignment spec still applies — get an alignment after installation.

3" Lift

Practical Trail Lift

Full replacement coils and extended upper control arms recommended to maintain proper geometry and caster. Fox, Bilstein, or King shocks for quality replacement. Parts budget: $800–$1,800. This is the most common enthusiast lift height.

4" Lift

Project Lift

Control arm replacement required. Extended radius arms, bump stop extensions, brake line extensions all needed. This is a serious modification. Parts budget: $1,500–$3,500 plus significant installation labor. Plan for this before starting.

Sasquatch Broncos already sit approximately 2" higher than non-Sasquatch and already run 35" tires. A 2" lift on a Sasquatch clears 35s without modification. Running 37s on a Sasquatch requires 3–4" of lift and trimming. On non-Sasquatch trucks, plan the tire size before choosing a lift height — they're connected decisions.

Tire Fitment

Tire size, lift height, and gear ratio are three parts of the same equation. Before buying tires, confirm you have the lift height and gear ratio to run them properly.

Non-Sasquatch Stock

33"

Bolt-on on non-Sasquatch with stock lift or a minor spacer. No trimming required on most builds.

Sasquatch Stock

35"

Stock on Sasquatch. Non-Sasquatch needs 2" lift plus minor trimming. The most common upgrade target.

Project Build

37"

Requires 3–4" lift, front bumper trimming, possible fender modification. The Raptor runs 37s factory as a reference point. Regearing strongly recommended on non-Sasquatch trucks.

Gear ratio is the critical variable. Non-Sasquatch trucks have 3.73 gears. Running 35" tires on 3.73s without regearing means the engine is working meaningfully harder, fuel economy drops noticeably, and the truck feels sluggish in the mid-range. The Sasquatch's 4.70 gears are calibrated for 35s. If you're running 35s or larger on a non-Sasquatch, regearing is the highest-value modification you can make — more than any lift kit.

Bumper Upgrades

The modular factory bumper is designed to be removed — which makes aftermarket installation more accessible than most vehicles. The modular design is intentional; Ford anticipated the aftermarket would fill this space.

Budget options ($400–$700)

Smittybilt, Rough Country: full-width steel options. Functional protection at lower price points. Adequate for most trail use.

Mid-range options ($600–$1,200)

Warn tube-style front bumpers with integrated winch mount. Well-engineered, good recovery point placement, lighter than full-width.

Premium options ($1,200–$2,500)

Warn, ARB, Metalcloak: full-width options purpose-designed for the 6th gen Bronco with engineered recovery points and integrated winch mounting. Worth the premium if you're running technical terrain regularly.

A winch-ready bumper paired with a mid-size winch (9,500–12,000 lb) is the single most practical trail upgrade on the 6th gen Bronco. More useful than any suspension modification for most trail situations.

Skid Plates

Badlands and higher trims come with factory skid plates covering the rock rails, underbelly, and transfer case. For full coverage — particularly the front differential and fuel tank — aftermarket full-length skid plate systems fill the gaps.

Well-regarded options: Metalcloak (full system, $1,200–$1,800), Addicted Offroad, Southern Style ORG. All have strong communities behind them and fitment that's been validated on trail.

Rock Rails

Factory rock rails on Black Diamond and Badlands are functional but not heavy-duty. Aftermarket heavy-duty rock rails from Smittybilt, Addicted Offroad, and Metalcloak add serious side protection for canyon trail use. If you're running in rocky terrain, aftermarket rails are worth the weight. Side hits are common in tight canyon trails, and a bent rock rail is significantly cheaper than a bent rocker panel.

Lighting

LED light bars and pod lights are popular and functional. The important part is the wiring: aftermarket lighting should be run on a relay-switched circuit from the battery, not drawn directly from factory circuits. Factory circuits aren't designed for the added draw. A properly wired relay circuit adds maybe two hours of work and eliminates the risk of damaging factory wiring.

Common additions: roof-mount light bar (wide flood pattern for trail), A-pillar pods (spot pattern for distance), rock lights (underglow for camp and technical crawling at night).

The Verdict

Bottom line

Start with the Sasquatch package at purchase — it's the foundation. Then: bumper plus winch for recovery capability, skid plates for rock protection, lights for trail use after dark. The 2" lift is the practical entry point if you want more clearance without a major project. Plan the tire size before committing to a lift — gear ratio is the thing that makes or breaks the driving experience with bigger tires, and it's the most expensive decision to undo.