Turn Offroad 2021+ Ford Bronco 4-Door Step & Rock Slider
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Questions? Chat or Call us: (409) 916-8280
Free Shipping. Ships in 1-3 Business Days
Price Match Guarantee
Safe/Secure Checkout
Questions? Chat or Call us: (409) 916-8280
Combines the rugged armor of a heavy-duty rock slider with a wide step platform, ensuring your Bronco is trail-ready and family-friendly.
Built with high-strength .160 wall tubular steel and 1/4" & 3/16" brackets, offering significantly more protection than OEM sliders.
The removable step plate features dimple dye plating and steel protrusions to provide a safe, non-slip surface in mud, snow, or rain.
Engineered to cover the factory pinch seam and sit high against the body, maximizing ground clearance while minimizing the risk of trail damage.
Dual-Function Protection. Heavy-Duty .160 Wall Tubing. Removable High-Grip Step.
The "Stider": Ultimate Armor Meets Easy AccessThe Turn Offroad "Stider" is the definitive solution for Bronco owners who refuse to choose between rock crawling protection and daily drivability. This hybrid slider-step provides a rugged shield for your vehicle's body while offering a secure platform for you and your passengers.
Constructed with heavy-duty tubular steel and signature dimple dye plating, the Stider is engineered to take a beating. It doesn't just sit there; it performs. By mounting similarly to the OEM slider but utilizing significantly beefier steel brackets, it ensures your Bronco is ready for the toughest trails.
The Problem & The Solution:The Pain: Most side steps hang too low and get hung up on rocks, while most rock sliders are too high and slippery to use as a functional step.
The Stider Solution: We designed a high-clearance slider that covers the unsightly pinch seam and includes a removable step with steel protrusions for maximum grip in mud or snow.
Key Features: Step & Rock Slider
Acts as both a legitimate rock slider and a wide-platform step for easy cabin access.
The step portion is removable for maximum clearance during aggressive off-roading sessions.
Engineered to sit high, perfectly hiding the Bronco's exposed pinch weld for a clean, finished look.
The dimple dye plating and integrated steel protrusions ensure safe entry and exit, even in wet conditions.
Utilizes a combination of 1/4" and 3/16" steel brackets for a rock-solid foundation that exceeds OEM standards.
Constructed with .160 wall tubing, providing a robust layer of protection for your Bronco's body panels.
Engineered for the TrailTurn Offroad's "Stider" is built to keep your vehicle at an ideal distance from obstacles, significantly reducing the likelihood of body contact during tight maneuvers. With a focus on minimal clearance loss, this slider allows you to maintain your Bronco's off-road geometry while gaining a functional step.
.160 Wall Steel Tubing 1/4" & 3/16" Steel Brackets Bolt-On Installation 4-Door Application
"The factory rock rails looked okay but were useless as steps, especially after my 3-inch lift. These Turn Offroad Stiders solved everything. My wife can actually get into the Bronco now, and I don't have to worry about the pinch seams showing anymore. They feel twice as heavy-duty as the stock ones."
- Mark S., 4-Door Bronco Outer Banks Owner Price and AvailabilityRegular Price: $859.00. Order now to upgrade your Bronco with the ultimate blend of accessibility and armor. Fully bolt-on design means no welding or specialized tools required for installation.
| Feature | Turn Offroad "Stider" | Generic Side Steps |
|---|---|---|
| Rock Protection | ✓ .160 Wall Steel Tubing | ✗ Thin Aluminum/Light Steel |
| Ground Clearance | ✓ High-Tuck Design | ✗ Low Hanging Bars |
| Step Grip | ✓ Steel Protrusions | ✗ Slick Plastic Pads |
| Brackets | ✓ Beefy 1/4" & 3/16" Steel | Standard Light-Duty Brackets |
| Aesthetics | ✓ Covers Pinch Seam | ✗ Exposed Pinch Weld |
Specifically engineered for the 4-door Bronco chassis. Fits perfectly on the following trims:
2021-2024 Ford Bronco 4-Door (All Trims) 2022-2024 Ford Bronco RaptorEasy Installation: The ST1-M4 is a 100% bolt-on application. No drilling or permanent modification to your vehicle is required, making it a perfect upgrade for both leased and owned vehicles.
No, the ST1-M4 is specifically designed for the wheelbase of the 4-Door Ford Bronco and Bronco Raptor only.
The installation is fully bolt-on. It uses the factory mounting locations and can typically be installed in your driveway with basic hand tools in about 1-2 hours.
Yes! In fact, the Stider is a favorite for lifted Broncos because the integrated step makes it much easier to enter and exit the vehicle compared to standard rock rails.
Yes, the dimple-dye step plate is removable. This is ideal if you are heading to a trail where every inch of ground clearance matters.
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
Questions? Give us a call today. (409) 916-8280
High Quality , great fit. Look awesome.
Sliders look and fit great. Pretty simple and straightforward install however, the install video did leave out some key details and extra non-applicable hardware made install slightly confusing.
My new Rock Sliders “Rock!” I love em’ the fitment was perfect and they look awesome on my 4Runner TRD-ORP!
Had a few issues at the beginning with some missing nuts in the package but that was easily rectified with a trip to the hardware store. This thing is built like a tank, and it's been rock solid heavily loaded over some very rough terrain.
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.
Great fast shipping. Robert was great and helpful
Fit and install as advertised
Nice product. Wish the step was flatter. On the large end I drilled and taped two more holes on the outside edge to pull it down better. After that I’m very happy with them.
Nice, quality sliders that are straightforward to install. They look good on the truck and are very functional. That being said, the one negative was the long delays on shipping and delivery, and communication was less than optimal to say the least.
Love the easy install and videos!