Brembo 06-11 GS300 Rear GT BBK 4 Piston Cast 2pc 345x28 2pc Rotor Slotted Type3-Silver

Brembo is a name many people trust when it comes to stopping power, and they're known for making high-performance braking components. This Rear GT Big Brake Kit is a prime example of their work, designed to give your 2006-2011 Lexus GS300 a serious upgrade in braking capability. If you're looking to improve how your car handles hard braking, especially if you've modified your GS300 or plan on tracking it, this kit is built for that purpose.

This kit features a pair of four-piston cast iron calipers, which offer a strong and consistent clamping force. They work with 345x28mm two-piece rotors that are slotted. The two-piece design helps manage heat better than a single-piece rotor, and the slots on the rotor surface help to vent gases and dust away from the pad surface. This keeps the pads making solid contact with the rotor, which is crucial for maintaining braking performance when things get hot. The calipers are finished in silver, giving your wheels a clean, performance-oriented look.

When you're installing a big brake kit like this, it's a good idea to check your wheel clearance to make sure the calipers and rotors will fit inside your chosen wheels. This kit is designed to be a direct upgrade for the rear of your GS300, but it's always wise to confirm fitment with your specific wheel setup. This kit is a significant investment in your vehicle's performance and safety, offering a substantial improvement over the stock braking system.