This Stage 4 Big Brake Kit takes your braking to an extreme level using parts usually reserved for the high performance vehicles. 100% designed and manufactured by ECS Tuning, this big brake kit will provide an entirely new level of braking performance. ECS Tuning includes massive 6 piston Porsche Monobloc calipers, 2 piece rotors, stainless steel lines, and upgraded brake pads from Hawk. We have also designed and included our own brake wear harness adapters to make this kit plug and play. When adding more horsepower to your vehicle, it is imperative that you have a way to slow that power down and bring it your vehicle to a stop. One way to do that is to upgrade to larger brake rotors. Aftermarket big brake kits can put a damper on your budget and offer questionable quality. Upgrade your stopping with a big brake kit from ECS Tuning. What are the advantages of a 2 piece rotor? The biggest difference comes when it is time for some serious braking force to be applied. With a floating rotor, the stress to the rotor hat is greatly reduced, allowing you to brake as hard as you need on the street or on the track. These massive rotors are moved outwards from the center of the wheel to provide much greater clamping leverage. These rotors are cross drilled and slotted, meaning that you get the best of both worlds. Slotted rotors are durable and provide excellent stopping power, while the cross drilled aspect provides excellent cooling, as the heat created by the friction can escape easily. These two features are perfect for your high performance machine. Each kit is assembled right here in the United States and each is built to last for years, while at the same time giving you the look you crave and the longevity you deserve. You, the customer, can be sure that our customer service, parts and product specialists are the best in the business and our products will live up to your standards of excellence, as well as ours. A high performance kit that can be installed easily in approximately 2 hours using simple hand tools. An ECS Tuning Exclusive! *Please download the installation template to see of this brake kit will fit behind your factory or aftermarket wheels prior to ordering. Complete Kit Includes: 6 Piston Monobloc Porsche Calipers - 9.9lbs each (no pads) OEM Porsche Pad Hardware Hawk Brake Pads - High Performance Street Compound - 9.5lbs ECS DOT Approved Stainless-Steel brake lines ECS Custom Caliper mounting hardware ECS Lightweight 352x32mm 2-piece directional rotors - 21.8lbs each ECS pad wear harnesses -w- Porsche wear sensors