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Brakes› Brake Systems And Components

Ksport

8-Piston Big Brake Kit

Name: 8-Piston Big Brake Kit
Brand: Ksport
SKU: BKSB100-841SO

$2,304.23

SKU: BKSB100-841SO

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$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

This kit features forged, one-piece aluminum calipers with aluminum pistons for improved heat resistance and rigidity. The two-piece floating disc assembly reduces rotating and unsprung weight, while the slotted rotor design helps expel gas and pad debris.

This front kit includes two forged monoblock aluminum calipers, two lightweight two-piece slotted rotors, a set of SC5 street brake pads, stainless steel brake lines, and all required mounting hardware.

Show original supplier description

The Ksport Procomp Big Brake Kit (BKSB100-841SO) offers a significant upgrade for your vehicle's braking system. This front kit includes a pair of 8-piston calipers paired with 14-inch slotted rotors, engineered to provide superior stopping power and reduce brake fade. The calipers are machined from a solid billet of aircraft-grade aluminum, ensuring both lightweight construction and exceptional durability. The Procomp calipers utilize a differential bore configuration and weigh just over 5 lbs each, contributing to reduced unsprung weight. The 1-piece aluminum construction provides unparalleled strength and resistance to corrosion. This specific kit is designed for the 1995-1999 Subaru Legacy. Ksport products are designed and manufactured in Taiwan, with rigorous quality control and professional testing to ensure stable quality and exceptional performance.

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

Brand	Ksport
Part Number	BKSB100-841SO
Category	Brakes

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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

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