Wilwood offers the most complete line of brake components for Sprint and Champ Cars, Midgets, TQ’s and Mini-sprints.

For direct sidebell 3.5” mount Sprint car applications we offer the Superlite Caliper Series: The Superlite IIA at 4.1 pounds, Superlite III at 4.4 pounds and Billet Superlite at 3.75 pounds, or the super lightweight Billet NDL caliper at just 3.0 pounds. Their lightweight, high torque designs provide all the features needed for any braking style. All sidebell mount calipers are available with fluid inlets tapped into the outboard side for ease of plumbing, and bridge bolts to enhance caliper rigidity. Combined with stainless steel pistons to keep calipers running cool and proprietary ring and seal design for a consistent pedal feel, Wilwood has the right combination. Whatever your needs: From wide-opened winged Sprinter on dirt to flat track asphalt Champ car, our inboard caliper selection provides unmatched track tuneability.

For Midget and TQ inboard applications, our Dynalite II at 2.7 pounds, or Billet Dynalite caliper at 2.5 pounds bolts directly to 5.25” sidebell mounts, and provides high torque, lightweight performance in a range of piston size and rotor widths. The Dynalite is also a popular choice on the front of Champs and Silver Crown cars.

Wilwood’s Billet Dynalite Single caliper at 1.43 pounds is strong, lightweight and perfect for left front, dual front or right rear applications on Sprints, Midgets and TQ’s.

For more specific information on any of these high performance Open Wheel calipers, see the referenced pages throughout this catalog.

Wilwood offers the most complete selection of high performance rotors for Sprint, Champ, Midget and TQ’s: Our Straight Vane and Curved Vane Ultralight Vented Rotors are legendary for their cooling performance and durability, without adding excessive rotating weight. Wilwood’s lightweight solid and drilled rotors are produced from high strength steel alloy utilizing proprietary processing techniques to provide huge weight savings for limited braking requirements without compromising safety and durability. Our Pin Mount Aluminum and Splined rotors are manufactured from high strength billet plate and are purpose designed for ultra-lightweight left front and right rear applications. Our revolutionary drill and slot pattern provides the ideal combination of weight reduction and durability. Wilwood has more rotors that you can depend on to supply superior braking, proven durability and unmatched brake tuneability.

Wilwood offers master cylinders in a wide range of bore sizes and mounting configurations to accommodate your needs, whatever your braking requirements or pedal configuration. Our lightweight, high volume aluminum master cylinder represents the latest refinements in brake pressure actuation and fluid control. Each master cylinder is high pressure die-cast from high-grade aluminum.  Our combination master cylinder kit permits increased installation versatility, particularly when mounted in tight confines.

Our Brake Pad selection, featuring Polymatrix Brake Pads, takes stopping performance to a new level combining all the critical elements of braking performance: Driver feel, track requirements, torque values, operating range and wear characteristics. Additional components like proportioning valves, axle clamps, mounting hardware, brake fluid and more can be found throughout this technical catalog, along with valuable tech tips designed to make your race car brake better.