{"product_id":"supercomp-8-piston-caliper-with-421mm-slotted-rotor","title":"SuperComp 8 Piston Caliper with 421mm Slotted Rotor","description":"The Ksport Procomp Big Brake Kit offers a significant upgrade in stopping power and performance for your vehicle.\n\nThe SuperComp caliper is a standout feature, machined from aircraft-quality billet and weighing just over 5 lbs. It boasts an 8-piston differential bore configuration, aluminum pistons, high-temperature seals, and stainless steel wear plates. The opposed piston design enhances pad wear and caliper rigidity compared to OEM systems. Complementing the caliper is a 2-piece floating rotor, available in a slotted style, which reduces both rotating and unsprung weight. This design also mitigates thermal stress to prevent warping and features a unique slot pattern to reduce noise and expel gas and debris more efficiently. Stainless steel brake lines are included to prevent expansion under pressure.\n\nSpecifically designed for the 1988-1991 BMW M3 E30 Chassis with the 2.3L 2302CC l4 GAS DOHC Naturally Aspirated engine, this kit provides a sophisticated, bolt-on brake upgrade. The slotted rotors are recommended for vehicles that see more track use than daily driving, offering superior performance in high-heat situations.","brand":"Ksport","offers":[{"title":"Default Title","offer_id":52868428693816,"sku":"BKBM011-971SO","price":5793.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687985261.webp?v=1787914051","url":"https:\/\/store.motormia.co\/products\/supercomp-8-piston-caliper-with-421mm-slotted-rotor","provider":"MOTORMIA","version":"1.0","type":"link"}