About The Chassis

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BOSS Chassis

 The BOSS Chassis was designed by Austin Brown of KBR Performance and renowned micro, midget and sprint car Crew Chief Flea Ruzic of Millennium Components.

BOSS Chassis is a full service open-wheel race car supplier.   In addition BOSS Chassis offers a large inventory of open wheel parts and accessories and provides fabrication and machine shop services for all your needs.  We offer custom builds for both our Micro and Midget chassis.

BOSS Chassis can provide the expertise and experience at the right price for your racing needs.

The quality of the BOSS Chassis is comparable to no other.

BOSS Midget Chassis Features:

  • Down Tubes: 1-3/8” X .095
  • Raised bottom rails
  • Angled torsion bars
  • Flex Tube
  • Sleek body design
  • Standardized engine mount for overhead or push rod motor
  • Standard Frame or Tall Cage Frame
  • Front sway bar kit – optional
  • Standard or Set Back “A” Pillar

BOSS Micro Chassis Features:

  • Down Tubes: 1-3/8” X .083
  • Easy removable aluminum panels
  • Adjustable pedal assembly
  • Coil front
  • Adjustable Pan Hard Bar Rear
  • Adjustable steering
  • Standard Frame or Wide Body Frame
  • Fiberglass or Carbon Fiber body options
  • Polished or Black Anodized components

Discount pricing available for BOSS Chassis sponsorship

For more information contact:

BOSS Chassis: 618-538-5270

Austin Brown: 618-719-7658 cell

Jeffrey Bruns: 618-444-1447 cell

See for yourself at www.bosschassis.com or a local race track near you!