Ksport

Supercomp 8-Piston 400mm Slotted Big Brake Kit

$4,169.55

SKU: BKMT070-961SO

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

This sophisticated, bolt-on system builds upon the Procomp kit with larger calipers, rotors, and brake pads, an increased number of pistons, and standard full-floating rotors for enhanced self-centering within the caliper. Each caliper is forged from a solid billet of aircraft-grade aluminum, offering a lightweight yet exceptionally strong and corrosion-free design. The calipers also incorporate aluminum pistons, which improve heat resistance for uncompromised operation. Supporting these are CNC-machined carbon steel caliper brackets, ensuring direct bolt-on installation to OEM locations. The kit includes D.O.T. compliant stainless-steel braided brake lines, which prevent line expansion under pressure, leading to quicker pedal response and a firmer pedal feel. This kit features a floating two-piece rotor design, where the outer section of the rotor can shift slightly, improving self-centering within the caliper. This reduces brake drag and boosts overall performance through more even pad application. Customers can choose between slotted or cross-drilled rotors; slotted rotors are recommended for track use, while cross-drilled rotors are suggested for daily driven vehicles due to their cooler operating temperatures. The standard SC5 Street Pads offer optimal braking performance for street and occasional track use, significantly reducing brake dust and noise compared to race pads. The standard kit includes two forged monoblock aluminum calipers, two lightweight two-piece slotted rotors, one set of SC5 Street Brake Pads, two stainless steel brake lines, and all necessary mounting components and hardware. This big brake kit is designed for the Mitsubishi Eclipse models from 2000-2005. Please note that Ksport Big Brake kits are built to order, and production and delivery typically take 4-6 weeks.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKsport
Part NumberBKMT070-961SO
CategoryBrakes

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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