Ksport

Aircraft Billet Caliper

$2,304.22

SKU: BKHD440-841SO

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

Description

This sophisticated bolt-on upgrade enhances brake power, especially under sustained high-heat situations. Constructed with an extreme lightweight, one-piece caliper CNC machined from aircraft-quality billet, this kit features a differential bore configuration. Each caliper weighs just over 5 lbs and includes machined-in protection grooves for bridge tubes. Standard features on each caliper design include aluminum pistons, high-temperature seals, and stainless-steel brake pad wear plates. The opposed piston design improves pad wear and caliper rigidity compared to OEM systems. The kit includes stainless-steel brake lines that resist expansion under pressure. The brake system utilizes a 2-piece disc assembly for reduced rotating and unsprung weight. Depending on the application, a floating disc option is available to mitigate thermal stresses from extreme heat, preventing disc warping or cupping. The unique slot design on the rotor efficiently reduces braking noise and expels gas and pad debris faster than conventional designs. All rotors are heat-treated and balanced before shipment for peak performance. For daily-driven vehicles, cross-drilled rotors are recommended for cooler operation, while slotted rotors are advised for vehicles with more track use.

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 NumberBKHD440-841SO
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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