Brembo 03-09 E55 AMG Rear GTS BBK 4 Piston Cast 380x28 2pc Rotor Drilled-Black HA

This Brembo big brake kit for the rear of your 2003-2009 Mercedes-Benz E55 AMG includes everything you need to significantly upgrade your braking system. You'll get a pair of Brembo's 4-piston GTS calipers, a set of 380x28mm two-piece rotors that are drilled for heat dissipation, and all the necessary hardware to get them installed. This kit is designed to replace your factory rear brakes with a much more robust setup, giving you more confidence when you need to slow down quickly.

The calipers in this kit are cast aluminum, which helps keep unsprung weight down while still being strong enough to handle the demands of performance driving. The two-piece rotor design is notable because it allows the rotor ring and the caliper hat to expand and contract independently with heat. This helps prevent rotor warping and ensures a more consistent pedal feel, even under heavy use. The drilled surface on the rotors helps to vent gases and heat away from the pad surface, which further improves braking performance and reduces the chance of fade during spirited driving or track use. Brembo is a well-known name in braking, and this kit represents their commitment to providing high-performance components.

When installing a big brake kit like this, it's always a good idea to check the manufacturer's installation instructions carefully. You'll want to ensure proper bedding-in procedures are followed for the pads and rotors to achieve optimal performance and longevity. This kit is a substantial upgrade, and it's designed to work with your vehicle's existing ABS and electronic stability systems, but it's always wise to confirm compatibility with any other modifications you might have.