PRINSU 4RUNNER ACCESSORY SYSTEM

Prinsu Ladder | Toyota 4Runner 2025+

Roof-rack access without drilling into your 4Runner.

The Prinsu Ladder for the 2025+ Toyota 4Runner gives you a secure, purpose-built way to reach your roof rack, rooftop tent and roof-mounted gear without carrying a separate ladder.

Built from steel and weighing just 17 lb, it supports up to 260 lb while maintaining a slim profile against the rear hatch.

Clamp it on. Load the roof. Climb up when you need it.

2025+

Toyota 4Runner

260 lb

Load Capacity

17 lb

Ladder Weight

No Drilling

Clamp-On Installation

GET TO YOUR GEAR

Your Roof Rack Is More Useful When You Can Reach It.

A loaded roof rack can carry a serious amount of equipment. The challenge is getting to it. Prinsu puts permanent access at the rear of your 4Runner without requiring permanent modifications to the vehicle.

Roof Rack Access

Reach cargo, storage cases, recovery equipment and other gear carried on your roof rack without bringing along a separate ladder.

Rooftop Tent Access

A particularly useful addition for rooftop-tent setups, including clamshell tents where rear vehicle access can simplify getting up to your sleeping platform.

Always With You

No folding ladder to pack, store or dig out of the cargo area. Your access point stays mounted to the vehicle and ready when you need it.

STRONG WITHOUT THE BULK

17 lb Ladder. 260 lb Capacity.

Prinsu builds the 6th Gen 4Runner ladder using 14-gauge steel rungs and 1" x 1" x .083" square tubing, balancing strength with a relatively lightweight design.

The formed steel rungs provide secure footing, while the modular construction allows rung positioning to be adjusted.

A two-stage black powder-coat finish with an epoxy zinc primer provides corrosion resistance for year-round exposure.

BUILT FOR THE 6TH GEN

Designed Around Your 4Runner.

This isn't a universal ladder adapted to fit the rear of the vehicle. Prinsu designed it specifically around the 6th Generation Toyota 4Runner.

KEEP THE 4RUNNER FUNCTIONAL

Roll-Down Rear Window

The ladder is compatible with the 4Runner's signature roll-down rear window, so you don't sacrifice one of the vehicle's most useful features.

CLEAR SIGHTLINES

Camera & Mirror Friendly

Its slim vehicle-specific profile is designed to avoid interference with the backup camera and rearview-mirror visibility.

HATCH OPERATION

Power Liftgate Compatible

Prinsu designed the ladder so normal power-liftgate operation is maintained after installation.

BUILD COMPATIBILITY

CBI Tire Carrier Compatible

Designed to integrate with compatible CBI swing-arm tire-carrier setups for more extensively modified 4Runner builds.

NO PERMANENT MODIFICATIONS

Clamp It On. No Drilling Required.

Prinsu's clamp mounting system secures the ladder to the 4Runner without drilling holes or making permanent modifications to the vehicle.

Prinsu estimates approximately one hour for installation using basic tools, with installation instructions available from the manufacturer.

Want it installed for you? Participating Cap-it locations can take care of that too.

COMPLETE THE SYSTEM

Build Out Your Prinsu 4Runner.

The ladder is a natural addition to a roof-equipped 6th Gen 4Runner. Start with the rack, then add exterior storage as your build grows.

START UP TOP

Prinsu 4Runner Roof Rack

Build a full-length platform for cargo, rooftop tents, recovery equipment and adventure gear with your choice of Prinsu Pro or Original roof rack.

SHOP 4RUNNER ROOF RACK

ADD EXTERIOR STORAGE

Prinsu Accessory Panels

Turn the unused space beside the rear windows into accessible exterior storage for recovery equipment, tools and other trail gear.

SHOP ACCESSORY PANELS

SEE THE COMPLETE BUILD

See What a Prinsu-Built 4Runner Can Become.

The ladder makes even more sense as part of a complete 4Runner setup. See how Prinsu combines the roof rack, exterior accessories and vehicle-specific equipment into a complete 6th Gen build.

VEHICLE FITMENT & SPECS

Toyota 4Runner | 2025+

Vehicle: Toyota 4Runner, 6th Generation
Model Years: 2025+
Trim Compatibility: All trims
Load Capacity: 260 lb
Ladder Weight: 17 lb
Rungs: 14-gauge formed steel
Side Tubing: 1" x 1" x .083" square tubing
Finish: Two-stage black powder coat with epoxy zinc primer
Installation: Clamp-on, no drilling required
Rear Window: Compatible with roll-down rear window
Power Liftgate: Compatible
CBI Swing-Arm Tire Carrier: Compatible
Manufacturing: Made in Idaho Falls, Idaho, USA
Warranty: Prinsu Limited Lifetime Warranty

Fitment note: Designed specifically for the 6th Generation Toyota 4Runner.

PROFESSIONAL INSTALLATION

Have Cap-it Install It.

The Prinsu ladder is designed to be DIY friendly, but you don't have to install it yourself.

Participating Cap-it locations can help with your ladder, roof rack and other Prinsu accessories, giving you one place to build out the complete system.

Contact your nearest Cap-it location for fitment confirmation and installation availability.

Frequently Asked Questions

Does the Prinsu Ladder fit the 2025+ Toyota 4Runner?

Yes. It is designed specifically for the 6th Generation Toyota 4Runner and fits 2025+ models.

Which 4Runner trims does it fit?

Prinsu lists compatibility with all 6th Gen trims, including SR5, TRD Off-Road, TRD Pro, Trailhunter and Limited.

How much weight can the ladder support?

Prinsu publishes a maximum load capacity of 260 lb.

Do I have to drill into my 4Runner?

No. The ladder uses Prinsu's clamp mounting system and does not require drilling or permanent vehicle modifications.

Does the rear window still roll down?

Yes. The ladder is designed to work with the 4Runner's roll-down rear window.

Will the ladder affect the power liftgate?

No. Prinsu states that normal power-liftgate operation is maintained with the ladder installed.

Does it block the backup camera?

No. The ladder's profile is designed to avoid interference with the backup camera and rearview-mirror visibility.

Can I use it with a rooftop tent?

Yes. The ladder provides convenient access to roof-mounted equipment and is particularly useful with rooftop-tent setups.

Is it compatible with a CBI swing-arm tire carrier?

Yes. Prinsu lists the ladder as compatible with CBI swing-arm tire carriers.

How long does installation take?

Prinsu estimates approximately one hour using basic tools. Professional installation is also available through participating Cap-it locations.

THE CAP-IT TAKE

One of Those Accessories You Wonder How You Did Without.

Put enough gear on the roof of a 4Runner and eventually you run into the same problem: getting to it.

A rear ladder solves that without taking up cargo space, and Prinsu's vehicle-specific design does it without drilling into the truck or giving up the roll-down rear window.

The 260 lb capacity is substantial, the 17 lb ladder itself isn't excessively heavy, and it stays on the vehicle where it's ready whenever you need it.

If your 6th Gen 4Runner regularly carries gear or a tent on the roof, we'd put the ladder high on the accessory list.

PRINSU AT CAP-IT

Build the 4Runner You Actually Want to Use.

Shop Prinsu online across Canada or visit a participating Cap-it location for fitment advice, professional installation and help building your complete 4Runner system.

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