Ksport

SC5 Big Brake Kit w/ Slotted Rotors

$3,228.66

SKU: BKMZ200-446SO

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

Description

This kit enhances your vehicle's braking performance by incorporating larger calipers, rotors, and brake pads, alongside increased piston count and standard full-floating rotors that promote better self-centering for reduced drag and more consistent application. Each caliper is meticulously crafted from a one-piece billet of aerospace-grade aluminum, ensuring a lightweight yet incredibly strong and corrosion-resistant component. The aluminum pistons within the calipers offer superior heat resistance for sustained performance. Included with this kit are Ksport's SC5 Street Pads, which provide optimal performance for street driving and occasional track use while significantly reducing brake dust and noise. The D.O.T. compliant stainless-steel braided brake lines improve pedal response and feel by preventing line expansion under pressure. You can also customize your kit with a choice between cross-drilled rotors, recommended for cooler operation on daily drivers, or slotted rotors, better suited for track applications. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. The calipers are available in standard colors like Orange, Red, Black, and Yellow, with premium high-polish and custom color options available. Fitment for this Big Brake Kit is specified for the Mazda MX-3 from 1991-1998. If an issue arises due to an error on our part, including situations where our sales team has recommended an incompatible setup, Fitment Industries will work to resolve the situation and may waive restocking or return shipping costs if the sales team confirmed fitment and the item does not fit, provided the item is in like-new condition.

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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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 NumberBKMZ200-446SO
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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