Brakes› Brake Systems And Components

Ksport

2-Piece Floating Disc Brake Kit

$1,920.19

SKU: BKHY180-831CO

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

Moderate — 2–4 hours

Overview

This kit integrates new brake technology to significantly reduce brake fade and continually cools the brake pads during use. The calipers are machined from aircraft quality billet and feature an opposed piston design for improved pad wear and rigidity, along with aluminum pistons, high-temperature seals, and stainless steel wear plates. The kit includes 2-piece floating discs to reduce weight and thermal stress, and cross-drilled rotors for cooler operation, recommended for daily driven vehicles. This specific kit is designed for the 2011-2014 Hyundai Sonata.
Show original supplier description
This Procomp Big Brake Kit features an extreme lightweight, differential bore caliper machined from aircraft-quality billet, weighing just over 5 lbs. It includes aluminum pistons, high-temperature seals, and stainless steel wear plates. The opposed piston caliper design enhances pad wear and rigidity compared to OEM systems, while stainless steel brake lines prevent expansion under pressure. The kit incorporates 2-piece floating discs, reducing both rotating and unsprung weight and mitigating thermal stresses that can warp rotors. The unique slot design on the rotors minimizes braking noise and efficiently expels gas and pad debris. Every rotor is heat-treated and balanced for optimal performance. The cross-drilled rotor style is recommended for daily-driven vehicles as it tends to run cooler than slotted rotors, which are better suited for track use. This specific Ksport Procomp Big Brake Kit, part number BKHY180-831CO, is designed for the front of the 2011-2014 Hyundai Sonata, featuring ProComp 8 Piston calipers in red with 330mm (13-inch) diameter drilled rotors.

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

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandKsport
Part NumberBKHY180-831CO
CategoryBrakes

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy