Front Disc Brake Conversion Kit Mopar B Body Factory Power Brakes with MaxGrip XDS & Red Calipers

Upgrade your Mopar B-Body from factory power drum brakes to front disc brakes with this MaxGrip XDS Front Disc Brake Conversion Kit from LEED Brakes. Designed to work with your existing factory power brake booster, this kit includes the components needed to mount factory-style 4-piston disc brakes to your original drum brake spindles.

This direct bolt-on conversion requires no cutting or welding. As an upgrade to our standard Mopar B-Body disc brake conversion kit, the MaxGrip XDS package includes cross-drilled and slotted rotors, red powder-coated calipers, and braided brake hoses. All components are new, high-quality, precision-machined products designed to deliver a factory-style appearance.

Front Disc Brake Conversion Kit for Mopar B-Body with MaxGrip XDS Rotors & Red Calipers Features

• Converts factory power front drum brakes to disc brakes
• MaxGrip XDS cross-drilled and slotted rotors
• 11.33" diameter cast iron rotors
• Factory-style 4-piston cast iron calipers
• Red powder-coated caliper finish
• Stainless steel caliper pistons
• Braided brake hoses included
• Master cylinder included
• Brake lines included for master cylinder installation
• Mounts to your original drum brake spindles
• Direct bolt-on installation with no cutting or welding required
• Designed to work with your existing factory power brake booster

MaxGrip XDS Cross-Drilled and Slotted Rotors

This Mopar B-Body front disc brake conversion kit features LEED Brakes' MaxGrip XDS cross-drilled and slotted cast iron rotors. Each rotor measures 11.33" in diameter with a thickness of .812".

Red Powder-Coated 4-Piston Calipers

The kit includes factory-style 4-piston cast iron calipers with a red powder-coated finish and stainless steel caliper pistons. Paired with the MaxGrip XDS rotors and braided brake hoses, these components provide an upgraded appearance while retaining a factory-style disc brake configuration.

Direct Bolt-On Conversion for Factory Power Brake Vehicles

Designed for Mopar B-Body vehicles equipped with factory power drum brakes, this conversion kit mounts to your existing drum brake spindles without cutting or welding. A new master cylinder and brake lines for master cylinder installation are included.

The kit is designed to work with your existing factory power brake booster. A replacement brake booster is not included. If you need a new booster, explore our Power to Power Disc Brake Kits.

Front Disc Brake Conversion Kit for Mopar B-Body Technical Specifications

• Position: Front
• Rotor Included: Yes
• Rotor Style: MaxGrip XDS
• Rotor Construction: Cast Iron
• Rotor Diameter: 11.33 inches
• Rotor Thickness: .812 inches
• Calipers Included: Yes
• Caliper Piston Quantity: 4
• Caliper Material: Cast Iron
• Caliper Finish: Red Powder Coated
• Caliper Piston Material: Stainless Steel
• Minimum Recommended Wheel Diameter: 14 inches
• Spindles Included: No
• Master Cylinder Included: Yes
• Brake Booster Included: No, works with factory power brake booster
• Brake Lines Included: Yes, for master cylinder installation
• Quantity: Kit

Important Fitment Notes

• Designed for Mopar B-Body vehicles with factory power brakes.
• Fits most 14-inch Mopar wheels.
• Uses the vehicle's original drum brake spindles.
• Designed to work with the existing factory power brake booster.
• If a replacement booster is needed, see our Power to Power Disc Brake Kits.

Learn more about why LEED Brakes has added this warning to its products.