GiroDisc 12-16 Mercedes-Benz SLK55 (R172) Slotted Rear Rotors

These are GiroDisc slotted rear rotors specifically made for your 2012-2016 Mercedes-Benz SLK55 (R172). If you're looking to get the most out of your braking system, especially during spirited driving or track use, these rotors are a solid choice. They're designed to help your brakes perform more consistently when they get hot.

What makes these rotors stand out is their construction and design. They feature a fully-floating two-piece design, which is a step up from typical one-piece rotors. This design uses a high-strength aluminum hat that connects to the iron rotor ring. This floating design allows the rotor ring to expand and contract freely with heat without putting stress on the hat, which helps prevent warping and cracking over time. The iron rotor itself is made from a high-carbon alloy, which offers better thermal stability and wear resistance compared to standard cast iron. The slots are precision-machined into the rotor surface. These slots help to vent gases and heat away from the pad surface, which keeps your brakes from fading when they get really hot. This means you get a more reliable and responsive pedal feel, even under demanding conditions. The rotors are also designed to be a direct replacement for your factory rotors, meaning installation should be straightforward without needing any modifications.

When you're working on your braking system, it's always a good idea to inspect your brake pads and fluid at the same time. These GiroDisc rotors are a significant upgrade for your SLK55, offering improved thermal management and durability for a more confident driving experience.