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Ksport

Big Brake Kit

$4,065.60 $3,862.32 Save $203.28

SKU: BKMZ050-951SO

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

Moderate — 2–4 hours

Overview

This sophisticated bolt-on system features larger calipers, rotors, and brake pads than their Procomp kit, with increased pistons and standard full-floating rotors for optimal self-centering. The calipers are constructed from one-piece forged aircraft-grade aluminum for exceptional strength and corrosion resistance, while aluminum pistons offer improved heat resistance.
Show original supplier description
The Ksport Supercomp Big Brake Kit represents the pinnacle of braking performance, engineered as a direct bolt-on upgrade for maximum stopping power. It builds upon the benefits of Ksport's Procomp kit by incorporating larger calipers, rotors, and brake pads, along with increased piston sizes for superior braking force. The calipers themselves are forged from a solid billet of aircraft-grade aluminum, offering unparalleled strength, light weight, and resistance to corrosion. This one-piece construction eliminates weak spots found in cast or welded calipers, preventing fracturing and warpage over time. Inside, aluminum pistons are utilized for their superior heat resistance and are protected by heavy-duty seals capable of withstanding racetrack temperatures. The opposed-piston design ensures consistent brake pad grip and even wear across the rotor surface. The Supercomp kit features lightweight two-piece rotors, available in either Cross Drilled or Slotted options. This reduction in rotational mass contributes to quicker brake response and reduced stopping distances. The two-piece design allows the outer rotor section to expand and contract independently, significantly reducing the likelihood of warping due to heat buildup. Furthermore, the aluminum center sections act as effective heat sinks, dissipating heat away from the rotor more efficiently and contributing to a longer service life. Included in the standard kit are (2) Forged, Monoblock Aluminum Calipers, (2) Lightweight Two-Piece Rotors (Slotted or Drilled), a set of SC5 Street Brake Pads offering a balance of street performance and occasional track use with reduced dust and noise, and (2) Stainless Steel Braided Brake Lines that resist expansion under pressure for a firmer pedal feel and quicker response. All necessary mounting components, hardware, and an owner's manual are also provided. Ksport offers a 12-month limited warranty covering manufacturer defects. Customers should note that Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks.

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 NumberBKMZ050-951SO
CategoryBrakes

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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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