Ksport

Big Brake Kit with Full-Floating Rotors

$3,047.61

SKU: BKKI070-447CO

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

Description

This sophisticated, direct-fit system builds upon the Procomp kit's foundation by incorporating larger calipers, rotors, and brake pads, along with an increased piston count and standard full-floating rotors that facilitate better self-centering within the caliper. This design contributes to reduced brake drag and more consistent application, ultimately boosting performance. The calipers are precision-crafted from a solid billet of aircraft-grade aluminum, ensuring a lightweight yet exceptionally strong and corrosion-free construction. Inside, aluminum pistons enhance heat resistance and maintain optimal operation under demanding conditions. The floating two-piece rotor design allows the outer section to shift slightly, further improving self-centering and reducing brake drag for a more efficient braking experience. Standard SC5 Street Pads are included, offering optimal performance for street and occasional track use with reduced dust (by 50% or more compared to race pads), noise, and rotor wear. The kit also features D.O.T. compliant stainless-steel braided brake lines, which prevent line expansion under pressure, leading to a quicker pedal response and a firmer pedal feel compared to stock rubber lines. Customers can choose between slotted or cross-drilled rotors. Cross-drilled rotors are recommended for daily-driven vehicles due to their superior cooling, while slotted rotors are suggested for more track-focused applications. Ksport offers a wide array of custom caliper color options, from standard painted finishes like Orange, Red, Black, and Yellow to premium high-polish finishes and over 20,000 custom color choices. Please note that Ksport Big Brake kits are built to order and typically require 4-6 weeks for production and delivery.

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 NumberBKKI070-447CO
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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