{"product_id":"extreme-lightweight-caliper-kit-with-differential-bore","title":"Extreme Lightweight Caliper Kit with Differential Bore","description":"The Ksport Procomp Big Brake Kit BKHD190-423SO is engineered to deliver superior stopping power for your vehicle. This sophisticated bolt-on upgrade enhances brake power, especially under sustained high-heat situations.\n\nThe kit features an extremely lightweight, one-piece caliper machined from aircraft-quality billet aluminum. This caliper, weighing just over 5 lbs, has a differential bore configuration and includes built-in protection grooves for bridge tubes. Standard components include aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates. The opposed piston design enhances pad wear and caliper rigidity compared to OEM components, while stainless-steel brake lines prevent expansion under pressure.\n\nKsport utilizes a two-piece disc assembly to reduce both rotating and unsprung weight. Many applications offer a floating disc option to mitigate thermal stresses from extreme heat, preventing disc warping and surface cupping. The unique slot design on the rotor minimizes braking noise and efficiently expels gas and pad debris. Rotors are heat-treated and balanced for optimal performance. Cross-drilled rotors are recommended for daily drivers as they run cooler, while slotted rotors are better suited for track use.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868477354296,"sku":"BKHD190-423SO","price":3017.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687987476.webp?v=1787914698","url":"https:\/\/store.motormia.co\/products\/extreme-lightweight-caliper-kit-with-differential-bore","provider":"MOTORMIA","version":"1.0","type":"link"}