null

Ballast & Weight Bars

Ballast & Weight Bars

Ballast & Weight Bars

Fine-tune your race car’s weight distribution and hit your class minimums with ballast mounts and weight bars from Quarter-Max. We offer heavy-duty ballast brackets, frame rail weight clamps, tungsten weight bars, and mounting accessories designed to securely lock down ballast exactly where you need it for optimal chassis scaling and starting-line traction.

  • 2.25 lb Lead Puck 2.25 lb Lead Puck
    Add to Cart

    QM 2.25 lb Lead Puck

    Quarter-Max

    $16.79
    Need to move just a little weight around? Use our 2.25 lb lead pucks! They have a 1/2" hole drilled through the center for easy mounting and removal.
    QM-219105
    $16.79
    Add to Cart
  • Quarter-Max 5 lb Lead Puck Quarter-Max 5 lb Lead Puck - Installed
    Add to Cart

    QM 5 lb Lead Puck

    Quarter-Max

    $26.24
    Need to move just a little weight around? Use our 5 lb lead pucks! They have a 1/2" hole drilled through the center for easy mounting and removal.
    QM-219104
    $26.24
    Add to Cart
  • Clamp-On Weight Puck Mount Clamp-On Weight Puck Mount
    Choose Options

    QM Clamp-On Weight Puck Mount

    Quarter-Max

    $66.14
    You can use this billet aluminum mount to clamp ballast to your chassis or roll cage. They are CNC machined from 6061-T6 and have a 1/2”-13 threaded hole for attaching ballast. Sold each.
    QM-219505-x
    $66.14
    Choose Options
  • Quarter-Max 219102 Weight Bar Kit
    Add to Cart

    QM Weight Bar Kit

    Quarter-Max

    $101.84
    Weight Bar KitKit includes: 2 in. x 3 in. 14 in. long rectangular tube, weld-in bolt sleeves, end plates, cap and bung, bolts and nuts for mounting. Welding required.
    QM-219102
    $101.84
    Add to Cart
  • Quarter-Max 219103 Weight Bar Kit, Welded
    Add to Cart

    QM Weight Bar Kit, Welded

    Quarter-Max

    $188.99
    Weight Bar Kit, WeldedAdd weight nearly anywhere by filling this weight bar. Made from 2 in. x 3 in. rectangular tube, this 14 in. long weight bar comes completely welded with welded bung, aluminum...
    QM-219103
    $188.99
    Add to Cart
  • Quarter-Max Weight Bar Tab, Long Wing, 4130
    Add to Cart

    QM Weight Bar Tab, Long Wing, 4130

    Quarter-Max

    $14.69
    Weight Bar Tab, Long Wing, 4130This 4130 weight bar tab is designed with integrated gussets and is cut for use on 1-1/4 in. tubing; can be adapted for use with other diameters of tubing. Sold...
    QM-410040-1
    $14.69
    Add to Cart
  • Quarter-Max Weight Bar Tab, Long, 4130
    Add to Cart

    QM Weight Bar Tab, Long, 4130

    Quarter-Max

    $9.44
    Weight Bar Tab, Long, 4130This weld-on tab offers you a quick and easy way to mount your ballast.  Specifications:• Material: 4130• Thickness: 1/8 in.Sold individually.
    QM-410040
    $9.44
    Add to Cart
  • Quarter-Max Weight Bar Tab, Short Wing, 4130
    Add to Cart

    QM Weight Bar Tab, Short Wing, 4130

    Quarter-Max

    $14.69
    Weight Bar Tab, Short Wing, 4130This 4130 weight bar tab is designed with integrated gussets and is cut for use on 1-1/4 in. tubing; can be adapted for use with other diameters of tubing. Sold...
    QM-410040-2
    $14.69
    Add to Cart
  • Quarter-Max Weight Bar Tab, Short, 4130
    Add to Cart

    QM Weight Bar Tab, Short, 4130

    Quarter-Max

    $7.34
    Weight Bar Tab, Short, 4130This weld-on tab offers you a quick and easy way to mount your ballast.  Specifications:• Material: 4130• Thickness: 1/8 in.• Hole Size: 1/2 in.Sold individually.
    QM-410134
    $7.34
    Add to Cart
  • Quarter-Max Weight Bar Tab, Short, Titanium
    Add to Cart

    QM Weight Bar Tab, Short, Titanium

    Quarter-Max

    $25.19
    Weight Bar Tab, Short, TitaniumThis weld-on tab offers you a quick and easy way to mount your ballast.  Specifications:• Material: Titanium• Thickness: 1/8 in.• Hole Size: 1/2 in.Sold individually.
    QM-410134T
    $25.19
    Add to Cart