Wilwood 140-15892-R AERO6 Big Brake Front Kit 14.00" Red Jeep Wrangler JL

The Wilwood AERO6 Big Brake Front Hat Kit (140-15892-R) is an engineered high-performance disc brake upgrade designed specifically for 2018 and newer Jeep Wrangler JL models. This complete front brake kit delivers serious stopping power for heavy-duty street use, off-road performance, and dual-purpose street/track applications—all while maintaining full compatibility with the factory ABS system and OE master cylinder.

Kit Components:

• AERO6 Six-Piston Calipers – Engineered for high-capacity braking with large-diameter rotors, ideal for heavy and extreme-duty vehicles. Finished in red powder coat.
• 14.00" Two-Piece Rotors – Available with GT slotted or SRP drilled-and-slotted faces paired with lightweight aluminum hats for reduced unsprung weight
• Directional Staggered Vane Rotor Design – Maximizes airflow and cooling for sustained high-heat durability under repeated heavy braking
• BP-10 or BP-20 Smart Pads – High-performance brake pads matched to the AERO6 caliper for optimal friction and fade resistance
• Stainless Braided Brake Lines Included – Direct-fit lines engineered for the JL platform

Key Features:

• Fully compatible with OE master cylinder output and factory ABS function
• Bolt-on fitment for 2018+ Jeep Wrangler JL — no custom fabrication required
• Supports upgraded wheel and tire packages common on lifted JL builds
• Provides enhanced braking performance for vehicles with added weight from armor, lockers, and off-road accessories
• Red powder-coated calipers for a high-visibility show-quality appearance
• Wilwood's largest street/track six-piston caliper platform — the biggest of the big brake line

Whether you're building a dedicated trail rig, a high-performance street truck, or a show vehicle that also sees real-world use, the Wilwood 140-15892-R AERO6 Front Kit delivers the braking performance and durability to match your build.