




Protects the vulnerable rear shock mounts and reservoirs on 2021+ Ford Broncos. Constructed from 3/16″ steel with electro-galvanized powder-coated finish, these bolt-on skid plates provide durable, rust-resistant off-road protection. Compatible with standard and Bilstein shocks, they’re backed by a lifetime warranty for confident trail performance.
Top Features:
Direct-fit for 2021+ Ford Bronco (2-door & 4-door)
3/16″ thick steel construction
Electro-galvanized + black powder-coat finish
Protects shock mounts and reservoirs
Slotted for drainage
Bolt-on installation, no modifications required
Compatible with standard and Bilstein shocks
Lifetime warranty
Vehicle Fitment:
2021–2025 Ford Bronco (all trims)
2-door and 4-door models
Supports vehicles with standard or Bilstein rear shocks and reservoirs
Physical products may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed, it is non-refundable.
Digital Products, such as MPT Tunes and HP Tuners Credits, are not covered by this.
Please see our Refund Policy or contact an MPT Expert for more information.
MPT is proud to offer free shipping on most orders over $149.
Free Shipping applies only to the contiguous United States. Shipping and handling charges will apply to all orders outside the contiguous US, with the buyer being responsible for any duty fees or taxes their home country may charge to import goods.
With Free Shipping, we will choose the best shipping method for the order. We use all major carriers, including USPS, FedEx, UPS, and DHL.
Items not stocked at our location may incur additional lead-time or charges.
Please our Shipping Policy for more information.


Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) is a California law that applies to all companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels that are known to cause cancer, birth defects or other reproductive harm. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a “right-to-know” law. Businesses are required to provide warnings to comply with Proposition 65. These warnings are required to be in place for all products offered for sale in California.
There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including Automotive Performance products, and warnings can be seen posted throughout California in a variety of establishments such as hotels, restaurants, automobile dealerships/repair shops, and retail stores just to name a few.
To comply with the requirements of Proposition 65, this warning is present on all products sold by MPT.
More detailed information can be found by going to:
https://www.p65warnings.ca.gov/
The Borne Off‑Road Rear Shock Skid Plates (Part BNSD‑BR‑21RSBK) are engineered for serious off‑road protection on the 2021 and newer Ford Bronco, and should be your top choice when you want to safeguard one of the most vulnerable components under your vehicle. The rear shock mounts and external reservoirs on many Bronco setups hang low — making them prime targets for rocks, roots, and trail hazards. This skid plate pair protects both the shock mount and reservoir (when equipped) with a tough, direct‑bolt solution. Crafted from heavy 3/16″ thick steel, electro‑galvanised and powder‑coated, the plates provide both impact resistance and long-term corrosion resistance. They are designed to fit both two‑door and four‑door Bronco models and work with standard or Bilstein shocks. Backed by a lifetime warranty, these skid plates deliver high‑performance off‑road durability and confidence for trail enthusiasts.
Direct‑fit for 2021 + Ford Bronco (2‑door and 4‑door)
Constructed from 3/16‑inch (≈ 0.188″) thick steel for maximum strength
Electro‑galvanized steel followed by black powder‑coat finish for rugged, rust‑resistant durability
Armour‑style protection covering the low hanging rear shock mounts and external reservoirs
Compatible with both standard and Bilstein rear shocks
Slotted/vented bottom design allows drainage of water, mud and debris
Bolt‑on installation using factory mounting points — no drilling or major modification required
Includes left and right skid plates, all required mounting hardware (bolts, washers, captive nuts)
Backed by a Lifetime Warranty for long‑term peace of mind
Prevents damage to critical suspension components — minimizing costly repairs and downtime on the trail
Enhances off‑road reliability so drivers can confidently tackle rough terrain, rocks, and obstacles
Improves the under‑vehicle armour without significantly lowering ground clearance or altering vehicle geometry
Rust‑resistant finish ensures the protection remains effective even in harsh conditions
Easy installation reduces downtime and keeps upgrade cost‑effective
Lifetime Warranty ensures investment protection and adds value — an excellent selling point for resale
Fits both 2‑door and 4‑door Bronco configurations and supports multiple shock types, increasing versatility
Size: Length ~ 8.15 inches; Overall Height ~ 4.49 inches
Material: Steel (3/16″ thick)
Finish: Electro‑galvanized plus black powder‑coat
Color: Black
Weight: ~ 8.14 lbs (pair)
Includes: Left & right skid plates, (4) bolts, (4) flat washers, (2) double captive nuts, and Lifetime Warranty
Installation torque spec: ~ 350 lb‑ft for mounting bolts
This installation is straightforward and designed for moderate mechanical skill. According to the manufacturer, the install difficulty is rated as “Medium”. However, many secondary sources estimate a typical install time of about 30 minutes. With basic hand tools and your vehicle safely supported, the bolt‑on kit slots into the factory mounting points with no cutting or modification required — making it an easy and effective upgrade.
Fits the following vehicle(s):
2021–2025 Ford Bronco (all trims, 2‑door and 4‑door) with standard or Bilstein rear shocks
Fits vehicles equipped with rear shock reservoirs as well
Note: Always verify exact suspension setup before purchase to ensure compatibility with specific shock type.
If you have any questions about this product or wish to report any description inaccuracies, contact the MPT Performance experts at (407) 636‑7077 or by email.
MPT is proud to offer free shipping on most orders over $149.
Turnaround Times:
Special Considerations:
A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.
MPT tuning charges and license fees are Non-Refundable. The sale is final when MPT has sent the tune file over email. This includes both new tune purchases and tune updates.
Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.
For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.
The customer is responsible for all shipping charges incurred during the return process.
Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
•After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.
HP Tuners Credits are assigned to the HP Tuners product with the submitted serial number and cannot be transferred. Once you load a tune to your vehicle with the RTD, these credits are Non-Refundable.
Digital products and files that have no ability to be taken back physically, such as an SCT Tuner Unlock, are Non-Refundable.
nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.
MPT Decals are Non-Refundable, once they have been received by the customer.
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