SKU: CBWD-A-BT503-C  |  PID: 59148

Please see compatibility tab to confirm fitment.

Give your Mazda BT-50 or Isuzu D-Max (07/2020 On) the reinforcement it needs with Superior Engineering’s Chassis Brace/Repair Plate. Designed to combat chassis fatigue, cracking, and flex, this heavy-duty upgrade is perfect for Utes that tow heavy loads, carry extra weight, or take on rugged off-road terrain. Fabricated from high-strength steel, this brace provides critical reinforcement to weak points in the chassis, reducing stress and ensuring long-term durability. Laser cut for a perfect fit; it integrates seamlessly with your vehicle’s frame without interfering with existing components.

Whether you're hauling gear, towing a caravan, or pushing your 4x4 to its limits on tough tracks, this chassis brace ensures your Ute stays strong, reliable, and ready for anything. Built for Australia’s harshest conditions, it’s the ultimate protection for your investment. Don’t wait for cracks to appear, reinforce your chassis now and drive with confidence!

NOTE: These braces do not increase the load or towing capacity of the vehicle.

Chassis Brace plates are designed as an aid and are not recommended for vehicles that may be excessively loaded. Vehicles that are loaded beyond the original OE GVM and GCM are advised to have additional chassis reinforcement designed and added Suitable For each particular application.

Please check with your local transport authority about legality before purchasing.

This brace kit requires welding of the brace for correct fitment. It is recommended that a certified welder do this.

We recommend re-rust proofing your chassis every 12 months, a solution we recommend would be inner chassis wax or tech toll solutions.

This product has passed testing for approval under the NCOP system.

Please get in touch with Superior Engineering for the approval process.

Compatibility

• Isuzu D-max Series 3 [07/2020 - current] Ute All All
• Mazda BT-50 Series 3 [07/2020 - current] Ute All 3.0ltr TD

Shipping & Availability

Superior Engineering offer custom built suspension solutions, with unique adjustability and performance.

These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 weeks.

If you need a specific eta, please contact us before ordering and we will be sure to assist you.

Consolidated Freight Option

Consolidated freight allows PPD Performance to combine multiple orders onto a single pallet and transfer them together, reducing freight costs by sharing them across orders.

This option adds an additional 1–3 week delay on top of the standard 1–3 week supplier lead time.

If you require your item sooner, please contact us before or after ordering to discuss specific lead times or faster freight options.