Jeep High Performance Aluminum Hat Brake Discs

High-performance aluminum-capped brake discs tailored specifically for Jeep models, precisely engineered for mainstream vehicles including the Wrangler, Grand Cherokee, Compass, and Cherokee. Deeply optimized for Jeep's off-road capabilities and powertrain characteristics, these discs feature specialized design for unpaved terrain and high-intensity braking scenarios. They represent the professional choice for Jeep owners seeking off-road upgrades or OEM replacements.

Core Competitive Edge: High-Performance Aluminum Cap Composite Structure Features an aerospace-grade high-strength aluminum alloy forged cap, integrally die-cast with a high-strength cast iron rotor body. This design reduces unsprung mass by 30% compared to traditional brake discs, effectively lowering suspension load and enhancing steering agility and vehicle handling during off-road driving. The aluminum cap's superior thermal conductivity boosts heat dissipation efficiency by 40%. During off-road ascents, extended descents, or sustained heavy braking, it rapidly disperses heat, effectively suppressing thermal fade to ensure consistent and stable braking performance.

The product meets ECE R90 EU safety certification and passes Jeep OEM rigorous testing. The rotor undergoes multi-stage quenching processes, achieving a hardness of HRC 32-38. Its impact resistance far exceeds standard brake discs, withstanding damage from gravel and pitted surfaces during off-road driving. The aluminum cap features a hard anodized surface treatment, while the rotor employs a triple-layer electrophoretic anti-corrosion process. This dual protection resists rust in harsh environments like rain, snow, mud, and salt, extending service life in off-road conditions.

Optimized for Jeep's off-road quietness requirements, the damping structure between the aluminum cap and rotor body disperses braking resonance. Combined with precise dynamic balancing, it ensures no noticeable noise during braking—whether in urban commutes or off-road traversals. Compatible with Jeep OEM mounting specifications, these hubcaps install directly without modifications. They perfectly suit diverse scenarios including off-road traverses, mountain exploration, long-distance self-driving, and urban commuting, delivering a high-performance, durable braking solution for Jeep vehicles.

• 100% critical dimensions, runout and DTV inspection 

• Material physical and chemical inspection

• Test shear strength, compressibility, density, flatness and parallelism 

• Test performance and noise/NVH