Mopar B/E Body MaxGrip XDS Power Brake Conversi

The LEED Brakes Mopar B/E Body MaxGrip XDS Power Brake Conversion is a complete front brake system engineered for 1962–1972 B-body and E-body Chrysler muscle cars. This kit delivers superior stopping power through a four-piston caliper design paired with 11-inch solid rotors, addressing a critical performance gap in classic Mopar platforms where original hydraulic systems fall short of modern safety standards. The integrated booster and master cylinder eliminate the need for multiple sourcing, streamlining installation for restorators and performance builders.

The four-piston caliper architecture distributes braking force across a wider pad surface, reducing heat concentration and fade during sustained deceleration—critical for spirited driving or towing scenarios where single-piston systems overheat and lose effectiveness. The 11-inch solid rotor diameter maximizes friction surface and thermal capacity compared to drum brake conversions, while the zinc-plated iron construction resists corrosion in salt-air environments and offers longevity exceeding powder-coated alternatives. The complete booster and master cylinder integration means no hunting for compatibility matches between separate components, reducing fitment risk and installation labor.

This conversion targets classic car enthusiasts and street-rod builders who demand period-correct aesthetics without compromising stopping capability. Whether upgrading a show-quality restoration or a weekend driver, the MaxGrip XDS platform meets the braking requirements of modern traffic and highway speeds—essential for vehicles that may see museum events, car shows, or spirited back-road use. Weighing 49 pounds as a complete assembly, the kit is manageable for single-technician installation while delivering the stopping margin that transforms vintage Mopar handling dynamics.