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Heavy-Duty DOM Steel. 100% Bolt-On. Superior Ground Clearance.
Rugged Sophistication for the Lexus GX550The CBI/Prinsu Standard Rock Sliders for the Lexus GX550 are engineered to provide world-class protection while maintaining the refined aesthetic of your luxury SUV. We understand that GX550 owners demand equipment that performs on the trail without looking like an afterthought in the city.
Crafted with a focus on strength-to-weight ratio and precision fitment, these sliders offer essential rocker panel protection. Whether you're navigating tight switchbacks or sliding over jagged obstacles, these sliders ensure your vehicle's body remains untouched.
Why Prinsu Rock Sliders?The Pain: Most armor requires permanent modifications like drilling or welding into your brand-new vehicle's frame, and cheap "running boards" often buckle under the first rock impact.
The Solution: Our sliders feature a 100% Bolt-On design and DOM Tubing construction, allowing you to protect your $80k investment in under an hour without a single drill bit touching the frame.
Key Features: GX550 Overland Protection
Built with Drawn Over Mandrel (DOM) tubing, offering a superior strength-to-weight ratio compared to standard HREW tubing used by competitors.
The mounting plates and internal structure feature a fully welded, boxed design to provide maximum rigidity and prevent flex into the body panels.
Preserve your Lexus factory warranty. These sliders use a 100% bolt-on assembly, requiring zero permanent vehicle modifications.
Designed for a hassle-free upgrade. With basic hand tools, most owners can complete the installation in about 60 minutes.
The "Standard" design keeps the profile tight to the body, maximizing ground clearance for technical rock crawling.
Available in a durable black powder-coat to match the GX550 trim or bare steel for those who want a custom paint match.
Provides a functional stepping surface to help passengers enter the vehicle or access the roof rack while remaining tucked away.
Designed and manufactured to handle the rigors of overlanding while meeting the high standards of the Lexus community.
Built for the Modern OverlanderWe believe armor should be invisible until you need it. The GX550 sliders follow the lines of the rocker panels so closely that they appear like a factory luxury option. However, the DOM steel construction is ready to support the full weight of your Lexus during a high-center recovery.
DOM Steel Grade 60 min Hassle-Free Install 0" Ground Clearance Loss Bolt-On Attachment Style
"The GX550 is a stunning vehicle, and I was terrified of drilling into the frame for protection. These Prinsu sliders bolted right up in my driveway in about 45 minutes. They look incredibly clean—almost like they came from the Lexus dealership—but they are solid as a rock. Zero loss in ground clearance which is exactly what I needed for the Colorado trails."
- Marcus E., GX550 Overtrail Owner Important Finish NoteProtect Your Steel: If you choose the Bare Steel option, you must paint or powder-coat the sliders before installation to prevent surface rust. For most owners, we highly recommend the Powder-Coated Black finish for maximum durability and corrosion resistance.
| Feature | Prinsu GX550 Sliders | Generic Running Boards |
|---|---|---|
| Installation | ✓ 100% Bolt-On (No Drill) | ✓ Bolt-On |
| Material | ✓ High-Strength DOM Tubing | ✗ Thin-Wall Aluminum/Plastic |
| Impact Resistance | ✓ Fully Welded & Boxed | ✗ Buckles Under Load |
| Ground Clearance | ✓ Zero Clearance Loss | ✗ Reduces Clearance by 2-3" |
| Reliability | ✓ Built to Slide Over Rocks | ✗ Purely Cosmetic |
Designed specifically for the all-new Lexus GX550 platform (2024+). Fits the following trims:
Premium & Premium+ Luxury & Luxury+ Overtrail & Overtrail+Note: These sliders are engineered to work with factory trim. No trimming of the plastic rocker covers is required for the Overtrail trims.
CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
No. The Prinsu Lexus GX550 Rock Sliders are a 100% direct bolt-on system. They use existing factory mounting locations, ensuring no drilling or permanent modifications are required.
Yes. While they are designed for heavy off-road impacts, they provide a stable, low-profile stepping surface to aid entry and exit from the vehicle.
DOM (Drawn Over Mandrel) tubing is stronger and more uniform in thickness than standard HREW (Hot Rolled Electric Welded) tubing. DOM steel is the industry standard for high-end rock sliders because it resists denting and failure much better during heavy rock impacts.
Yes. Because these are frame-mounted rock sliders built with a boxed design and DOM tubing, they are strong enough to support a Hi-Lift jack for trail repairs or wheel changes.
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ExtrailAuto.
The wait time was more than I anticipated even after seeing the notification of long lead times. I have to give them props for giving some compensation for the excessive wait time. Having slightly larger holes would help with fitment. Had a hard time getting the front drivers side away from the pinch weld. Eventually had to use washers to add space away from the truck. Need to update pictures and instalation video for the new sliders they are now making
All packing and shipment were great, everything was there. I had to contract out the install because of arthritis, it took them two hours and looks perfect. Zero wind noise at any speed 0 to 100.
Absolutely love my new rack and roam cases. Appreciate the Sherpa crew as well for their hospitality while the installation was taking place.
Fit and finish is excellent. Looks great on the Bronco. No whistling noise at all, some additional wind noise over 60mph but not much different than it was without the rack. Assembly was not too difficult. Instructions and videos could be a little better.
The quality and dedication of the team at Sherpa is evident from the very first interaction with them, and is further proven in the product itself. This rack is well engineered, easy to assemble, easy to adjust, and holds up incredibly well with no loosening or rattling or shifting (even after over 200 miles of driving on poorly maintained roads). Currently operating with approximately 180 pounds of gear mounted on the bed rack and no issues at all so far. I expected the vibration to work the bolts loose over time, but every time I check they're all still snug. My only regret is that I didn't pull the trigger and get this rack sooner.
First of all, the team at Sherpa is full of passion for adventure and that passion shows in the quality of their products. This roof rack looks incredible and surprised me with it's sturdiness. No loosening of hardware, even after weeks of driving. Currently holding approximately 80 pounds of gear for everyday driving, plus an additional 110 strapped on top during a camping trip (and I even stood on top of the entire loadout). No warping, bending, twisting, or slipping. The fact that this matches the bed rack perfectly in height is the icing on the cake. Easily serves as a tie off for a tarp, rain fly, hammock, or whatever you need. Perfect for modular campsite setup and quick teardown.
I bought the Sherpa Crestone rack for my 2024 4Runner TRD Pro. Incredibly well-made and excellent design. Spend the extra , to get best roof rack in the market. You won’t regret it.
This is our first roof rack that we are going to use to put a RRT (roof top tent) on for back country trips. Well-built product that came with all the nuts, bolts and washers to complete the installation. Took about 1-1/2 to 2 hours install the rack. You will another person to help place the racks on top of the Jeep for final install. Overall, a great, well-built American product
Install was super easy. The quality was great. Customer service was quick to respond to any issues! I’ve already been getting compliments on it and what brand it is. This will be great for camping this year!
This is on my tundra absolutely solid rack looks fantastic extremely modular, which is why I went this route. I can use the whole rack when traveling and over landing then rock the chase rack only when the rest is not in use, I actually use the recovery traction board mounts for my shower room set up, which works amazingly just relocated the board somewhere shown in picture keep innovating TUWAand I’ll keep purchasing.
Good looking cat shields made of stainless steel with cooling holes. Priced well, easy install, no issues. Would buy again.
Great service from their staff. Robert help me through all the process with a request I had, he responded all emails in a timely manner and provided great help.
We received it within 3 days and installed the same day. Great awning and very well made.
the tent is very nice, comfortable and roomy.
Following the instructions was fairly easy. Its better to have second person to set it up. I really like the tent and the support that from ExtrailAuto. Really recommeded! Thanks
