Frame Plates
Frame Plates – Heavy-Duty Demo Derby Frame Reinforcement
Strength starts at the foundation. Our Frame Plates are built for maximum durability and impact resistance, giving your demo derby car the structural reinforcement it needs to survive hard hits and brutal competition. Precision-cut and engineered for strength, these plates help protect critical frame areas from bending, twisting, and collapse.
When paired with a cradle, these frame plates become a crucial part of your derby car’s structural integrity—locking in your drivetrain, reinforcing weak points, and keeping your front end together under extreme stress.
If you’re serious about building a competitive, long-lasting demo derby car, high-quality frame plates aren’t optional—they’re essential.
Showing 1–9 of 19 results
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BMS 1/8″ Camry Rail Plates
$110.00 1/8" mild steel camry inner front plates (pair)ADD TO CART -

BMS 15″ Rear Bumper Brackets
$79.00 4 PACK - these brackets help you achieve the proper rear-bumper tilt so impacts roll up and over instead of digging in.ADD TO CART -

BMS 6×6 flat plates 6-PACK
$50.00 BMS 6x6 Flat Plates (6-Pack) These 6 1/4" BMS 6x6 Flat Plates are perfect for use in demolition derby cages, frames, and bumpers. Made from durable steel, they’re precision-cut for strength and reliability. Quantity: 6 plates per pack. Ideal for tough derby builds.ADD TO CART -

BMS 6×6 taco plates 6- PACK
$55.00 BMS 6x6 taco plates. Built for strength, precision, and consistency 6x6 Taco Plates feature a 4 1/4" radius bend. come in a quantity of 6ADD TO CART -

BMS 74 Replica Bumper DIY Kit
$600.00 build your own 74 replica bumper with this kitSelect options -

BMS 8 Pack Taco Plates
$57.75 Eight  4x4 taco plates  1/4 “ thickADD TO CART -

BMS cage plates 20-pack
$200.00 6x6x6Â 3/8" cage plates 20-packADD TO CART -

BMS Camry Front Rail Plates 1/4″
$110.00 camry front rail reinforcement plates (pair) 1/4" steelADD TO CART -

BMS Hump Plates 22x6x1/4
$130.00 demo derby hump plate pair 1/4" thick steelADD TO CART
