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Ksport

Dual Caliper Big Brake Kit

$3,621.20 $3,127.16 Save $494.04

SKU: BKTY053-445SO

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

It features a unique dual-caliper system where two pistons operate the foot brake and two operate the handbrake, each on its own independent system. This kit includes calipers, floating brake discs, brake pads, and all necessary hardware for installation. The rotors are available in slotted or cross-drilled options, with slotted recommended for track use. Ksport Big Brake kits are built to order and typically require 4-6 weeks for production.
Show original supplier description
This innovative kit utilizes a specialized 4-piston caliper where two pistons are dedicated to the foot brake and the other two are independently controlled for the handbrake, providing superior stopping power and control. This complete bolt-on system includes everything needed for installation: CNC-machined carbon steel caliper brackets that ensure proper fitment, lightweight two-piece rotors (available in slotted or cross-drilled options – slotted recommended for track use), polished titanium handbrake cylinder and lever for enhanced feel, and D.O.T compliant stainless steel braided brake lines that reduce pedal flex and improve response. The kit comes standard with SC5 Street Pads, offering optimal performance for street and occasional track use with reduced dust and noise. Ksport Big Brake kits are built to order, so please allow 4-6 weeks for production and delivery. It's important to confirm fitment for your specific vehicle before ordering, as fitment issues can lead to restocking fees. If our sales team confirms fitment and the product does not fit, Fitment Industries will cover the return with no restocking fees, provided the item is in like-new condition. Always inspect your items immediately upon receipt and notify us of any concerns before installation.

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 NumberBKTY053-445SO
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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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