Brembo 12-14 CLS350 Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type-3-Black

This is the Brembo 1N3.9040A1 Front GT Big Brake Kit, specifically designed for the 2012-2014 Mercedes-Benz CLS350. If you're looking to significantly upgrade your CLS350's braking performance, this kit offers a substantial improvement over the factory setup. It features a 6-piston caliper design and large 380x34mm two-piece rotors, engineered to handle more heat and provide more stopping power.

The heart of this kit lies in its robust construction and thoughtful design. The calipers are cast for strength and durability, housing six pistons that distribute clamping force evenly across the pad surface. This leads to more consistent braking and reduced fade, especially during spirited driving or repeated hard stops. The two-piece rotors are a notable feature; the 380x34mm cast iron braking surface is mounted to a lightweight aluminum hat. This design helps manage heat more effectively and reduces unsprung weight compared to a traditional one-piece rotor. The Type-3 slotting pattern on the rotors is a functional choice, helping to vent gases and debris away from the pad surface, which maintains optimal friction and improves wet-weather performance. The black finish on the calipers adds a clean, aggressive look to your wheel well.

When installing a big brake kit like this, it's important to ensure proper fitment with your wheels. The large rotor and caliper combination requires sufficient clearance. This kit is a comprehensive solution for enhancing your CLS350's braking capabilities, offering a blend of performance, durability, and visual appeal. It's a significant upgrade for drivers who demand more from their vehicle's stopping power.