Brembo 07-18 Wrangler/Wrangler Unlimited Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Silver

The 380x28mm, two-piece rotor design in this Brembo GT Big Brake Kit is a key feature, allowing for better heat dissipation compared to a single-piece rotor. This kit is specifically for the rear of your 2007-2018 Jeep Wrangler and Wrangler Unlimited, aiming to significantly improve your braking performance, especially under demanding conditions.

This kit includes four-piston cast aluminum calipers, which are lighter than iron and offer increased rigidity for a more consistent pedal feel. The rotors are drilled, helping to vent gases and moisture away from the pad surface, which contributes to more reliable stopping power. The two-piece construction also helps reduce unsprung weight and allows the rotor to expand and contract more freely with heat, potentially reducing the risk of warping. Brembo is a well-known name in braking systems, and this GT kit represents their commitment to high-performance stopping power for vehicles like your Wrangler.

When installing a big brake kit like this, it's important to ensure you have the correct tools and follow the manufacturer's instructions carefully. Because this is a significant upgrade, you might also consider checking your vehicle's master cylinder capacity to ensure it can adequately supply fluid to the larger calipers. This kit is designed to be a comprehensive rear brake upgrade.