Sale

Ksport

AERO6-DM Big Brake Kit

$3,461.70 $2,990.01 Save $471.69

SKU: BKMD400-447SO

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

Description

The Ksport Supercomp Big Brake Kit offers a significant upgrade in stopping power for your vehicle. This performance braking system utilizes advanced technology to minimize brake fade and ensure consistent pad surface refreshment under heavy braking. The kit includes an extremely lightweight, one-piece caliper, CNC-machined from aircraft-quality billet. This caliper features a differential bore configuration, aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates for enhanced durability and performance. Its opposed piston design improves pad wear and caliper rigidity compared to OEM systems, while stainless-steel brake lines prevent expansion under pressure. Many applications offer a floating disc option to mitigate thermal stresses from extreme heat, preventing rotor warping and braking surface cupping. The unique slot design on the rotors helps reduce braking noise and efficiently expels gas and pad debris. All rotors are heat-treated and balanced for optimal performance. Slotted rotors are recommended for track use, while cross-drilled rotors are better suited for daily driven vehicles.

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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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandKsport
Part NumberBKMD400-447SO
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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