400mm Big Brake Kit w/ 8-Piston Calipers

The Ksport Supercomp Rear Big Brake Kit offers a significant upgrade in stopping power for your Mercedes-Benz W166 GLE. The SuperComp caliper is forged from aircraft-quality billet aluminum, featuring a differential bore configuration with larger pistons for increased braking force. It includes high-temperature seals, titanium brake pad retainer clips, and stainless-steel brake pad wear plates. The opposed piston design enhances pad wear and caliper rigidity, while stainless-steel brake lines prevent expansion under pressure. This kit utilizes a 2-piece floating disc assembly, which reduces both rotating and unsprung weight, and also minimizes thermal stress to prevent rotor warping. The rotors are cross-drilled, which tends to run cooler and is recommended for daily driven vehicles. The kit comes standard with Ksport SC5 Street Pads, which are ceramic pads designed for optimal street and occasional track use, offering reduced dust and noise. For more aggressive use, Race Pads (carbon metallic) are available as an option. The Ksport Supercomp Big Brake Kit is made-to-order and is non-refundable. All Ksport big brake kits come with a 12-month limited warranty against manufacturer defects. This kit is specifically designed for the Mercedes-Benz GLE Class W166 models from 2016-2019, including the GLE 400, GLE 43 AMG, GLE 450, and GLE 63 AMG with M276 3.0TT and M157 5.5LTT engines. Please note that while the photo is for representational purposes, the actual product may vary slightly. Customization options for caliper color, pads, and center bell upgrades are available.