Suspension & Fabrication Kits

Suspension & Fabrication Kits

Suspension & Fabrication Kits

RMM Kits are designed to simplify your build while providing the strength, performance, and reliability serious off-road enthusiasts demand. From complete 4-link suspension systems to chassis reinforcement and fabrication packages, our kits include the components needed to help you build with confidence and save valuable fabrication time.

Features:

  • Complete component packages for easier installation

  • Heavy-duty materials designed for extreme use

  • Precision-cut and fabricated for consistent fitment

  • Ideal for suspension, steering, chassis, and reinforcement projects

  • Reduces build time and fabrication guesswork

  • Engineered for strength, articulation, and durability

  • Suitable for off-road, overland, and racing applications

  • Proudly manufactured in the USA

From weekend trail rigs to full competition builds, RMM Kits deliver the quality components and proven designs needed to take your project to the next level.

Sort by

$
$
  • Product label: Sold out
Dana 44 Crossover Kit (1 Ton) Dana 44 Crossover Kit (1 Ton)
  • Product label: Sold out
Dana 44 Crossover & High Steer Kit (1 Ton)
  • Product label: Sold out
Combo 4 Link Kit, Uppers/Lowers Triangulated Combo 4 Link Kit, Uppers/Lowers Triangulated
  • Product label: Sold out
Adjustable Upper Control Arms For Jeep JK Adjustable Upper Control Arms For Jeep JK
  • Product label: Sold out
Adjustable Rear Upper Control Arms For Jeep TJ/LJ/ZJ Adjustable Rear Upper Control Arms For Jeep TJ/LJ/ZJ
  • Product label: Sold out
Adjustable Rear Upper Control Arms For Jeep JK Adjustable Rear Upper Control Arms For Jeep JK
  • Product label: Sold out
Adjustable Rear Lower Control Arms For Jeep JK
  • Product label: Sold out
Adjustable Front Upper Control Arm For Jeep TJ/XJ/MJ/LJ/ZJ Adjustable Front Upper Control Arm For Jeep TJ/XJ/MJ/LJ/ZJ
  • Product label: Sold out
7/8" x 18TPI Right Hand Tube Adapter 1" ID HEX 7/8" x 18TPI Right Hand Tube Adapter 1" ID HEX
  • Product label: Sold out
7/8" x 18TPI Left Hand Tube Adapter 1" ID HEX 7/8" x 18TPI Left Hand Tube Adapter 1" ID HEX
  • Product label: Sold out
7/8" Heim Tie Rod Kit 7/8" Heim Tie Rod Kit
  • Product label: Sold out
63" Chevy Spring Swap
  • Product label: Sold out
48" Trailing Arm 4 Link Kit 48" Trailing Arm 4 Link Kit
  • Product label: Sold out
40" Trailing Arm 4 Link Kit, Single Shock
  • Product label: Sold out
4 Link Tube Kit - 5 ft 4 Link Tube Kit - 5 ft
  • Product label: Sold out
4" Tube Axle Simple Swap Kit
  • Product label: Sold out
4 Link Tube Kit - 4 ft 4 Link Tube Kit - 4 ft
  • Product label: Sold out
4 Link Tube Kit - 3 ft 4 Link Tube Kit - 3 ft
  • Product label: Sold out
14 Bolt 4 Link Kit 14 Bolt 4 Link Kit
  • Product label: Sold out
14 Bolt Rear Axle Swap Kit
  • Product label: Sold out
3 Link Heim and Tube Kit
  • Product label: Sold out
3 Link Kit with 1.25" Heims 3 Link Kit with 1.25" Heims
  • Product label: Sold out
3 Link Tube Kit - 3 ft 3 Link Tube Kit - 3 ft
  • Product label: Sold out
3 Link Tube Kit - 4 ft 3 Link Tube Kit - 4 ft
  • Product label: Sold out
3/4" Heim Tie Rod Kit 3/4" Heim Tie Rod Kit
  • Product label: Sold out
4 Link Kit Uppers Triangulated 4 Link Kit Uppers Triangulated
  • Product label: Sold out
4 Link Kit Lowers Triangulated 4 Link Kit Lowers Triangulated
  • Product label: Sold out
4 Link Kit Dual Triangulated 4 Link Kit Dual Triangulated