Sale

Ksport

Procomp 8 Piston Big Brake Kit

$2,668.60 $2,301.88 Save $366.72

SKU: BKMZ170-841SO

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

Description

The Ksport Procomp 8 Piston Big Brake Kit offers a substantial upgrade for your Mazda MX-6 (1988-1992), delivering enhanced stopping power, especially under demanding high-heat situations. The calipers are constructed from a solid billet of aircraft-grade aluminum, providing exceptional strength and corrosion resistance. They feature aluminum pistons and high-temperature seals to ensure reliable performance. This kit utilizes a two-piece rotor design, available in slotted or cross-drilled options, which reduces rotational and unsprung weight. The slotted rotors are recommended for track use, while cross-drilled rotors are better suited for daily driving. For optimal braking performance on the street and occasional track use, the kit includes SC5 Street Brake Pads, which offer reduced dust and noise. Furthermore, DOT-compliant stainless-steel braided brake lines are standard, improving pedal response and feel by preventing line expansion under pressure. Included in the kit are two forged, monoblock aluminum calipers, two lightweight two-piece rotors (slotted or drilled), one set of SC5 street brake pads, two stainless steel brake lines, and all necessary mounting components and hardware. Ksport Big Brake kits are built to order, so please allow 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 NumberBKMZ170-841SO
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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