Ksport

6-Piston Front Brake Kit

$1,920.19

SKU: BKMZ310-831SO

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

Description

This kit features robust 1-piece calipers, available in 6 or 8-piston configurations depending on rotor size, constructed from aircraft-grade aluminum with aluminum pistons for superior heat resistance and durability. The opposed piston design enhances pad wear and caliper rigidity over OEM components. For enhanced customization, you can choose between slotted or cross-drilled rotors; cross-drilled are recommended for daily drivers due to better cooling, while slotted rotors are preferred for track applications. The kit comes standard with SC5 Street Pads, offering a balance of performance, reduced brake dust (by 50%+), and lower noise/wear, with an optimal operating temperature range of 194°F - 1022°F. Additionally, D.O.T. compliant stainless-steel braided brake lines are included, which resist expansion under pressure, leading to quicker pedal response and a firmer pedal feel. Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. While this specific kit is listed as fitting the 2014-2016 Mazda 6 GS trim, it is crucial to verify fitment for your specific vehicle. If fitment issues arise, especially after receiving a recommendation from our sales team, we are committed to working with you to find a resolution, potentially waiving restocking or return shipping fees if the error was on our part.

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

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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 NumberBKMZ310-831SO
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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