Modification guides

Modification Guides That Skip the Guesswork

Lift kits, tires, bumpers, winches, lighting, armor, tops, and interior storage. Every guide covers fitment by model year and body style, part numbers, install scope, and what owners actually run into.

Every Major Mod Category, Covered in Detail

Each guide focuses on a specific category and goes deeper than a product listing or a forum thread.

LK
Lift Kits

Coilover and spacer lifts, lift height versus tire clearance, alignment requirements, and fitment differences between the two-door JL and four-door JLU.

TA
Tires and Wheels

Tire sizing by lift height, backspacing and offset for common wheel choices, rubbing points by model year, and what owners report after running oversized tires daily.

B
Bumpers

Front and rear bumper fitment by model year, winch compatibility, sensor retention, and what the install actually requires in terms of tools and time.

WA
Winches and Recovery Gear

Winch sizing for JL and JLU weights, mounting options, wiring considerations, and how recovery gear choices interact with bumper selection.

L
Lighting

LED light bars, pod lights, and headlight upgrades. Wiring, switch options, and which mounting locations work on stock versus aftermarket bumpers.

AA
Armor and Skid Plates

Rocker guards, skid plates, and underbody protection. Coverage by model year, material differences, and what owners report on trail use.

ST
Soft Tops and Hardtops

Replacement top options, aftermarket hardtop compatibility, seal quality owner reports, and fitment notes specific to JL versus JLU body styles.

IA
Interior and Storage

Cargo organizers, seat covers, grab handles, and storage solutions that work with the JL interior layout without permanent modification.

Concrete Details, Not General Advice

Each guide specifies fitment by model year and body style, lists relevant part numbers, describes what the install actually involves, and notes the problems owners commonly report. If a mod fits a 2020 JLU differently than a 2023 JL, that gets called out. If a common install mistake causes problems down the road, that gets covered too.

Not Sure Which Mod to Do First?

The order you build your JL matters. Some mods depend on others, and doing things out of sequence costs money. The JL Build Planner helps you map out your build before you start buying parts.

Start With the Guide That Matches Your Next Mod

No hype, no vague recommendations. Just the specific information you need to make a confident buying and install decision.