Sale

Ksport

2-Piston Billet Aluminum Front Brake Kit

$3,176.80 $3,017.44 Save $159.36

SKU: BKMZ330-423SO

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

Description

Each caliper is precision-machined from a single billet of aircraft-grade aluminum, ensuring a lightweight yet incredibly strong and corrosion-free component. The inclusion of aluminum pistons further boosts heat resistance and maintains uncompromised operation. This kit utilizes two-piece rotors, which provide a lightweight design for fade-free performance and effective grip on the track, while still offering comfortable operation for daily driving. Included SC5 Street Pads offer optimal braking performance for street use and occasional track days, with reduced dust and noise compared to race pads. Ksport integrates D.O.T. compliant stainless-steel braided brake lines into this kit. These lines eliminate the expansion common in stock rubber lines under pressure, resulting in a quicker pedal response and a firmer pedal feel. The Procomp system offers customization with the choice of either cross-drilled or slotted rotors; cross-drilled rotors are recommended for daily driven vehicles due to better cooling, while slotted rotors are suggested for more track-focused applications. This big brake kit is specifically designed for the 2016-2018 Mazda MX-5 Miata (ND generation). It is crucial to note that Ksport Big Brake kits fit 2WD vehicles only. The manufacturing process for these kits typically requires 4-6 weeks for production and delivery.

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 NumberBKMZ330-423SO
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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