Sale

Ksport

Procomp Big Brake Kit

$3,017.30 $2,866.57 Save $150.73

SKU: BKMZ150-846SO

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

Description

This sophisticated bolt-on system integrates larger calipers, rotors, and brake pads compared to the Procomp series, enhanced by an increased piston count and full-floating rotors for superior self-centering and reduced drag. Each caliper is precision-machined from a single billet of aerospace-grade aluminum, ensuring exceptional strength, light weight, and immunity to corrosion. The aluminum pistons offer improved heat management for consistent performance. The Supercomp kit features a floating two-piece rotor design, where the outer section accommodates slight shifts for better self-centering within the caliper. This design minimizes brake drag and maximizes performance through more even pad application. Standard on this kit are the SC5 Street Pads (NAOC Ceramic), which provide optimal braking in street and occasional track conditions, reducing dust by over 50% and minimizing noise and rotor wear. The accompanying D.O.T. compliant stainless-steel braided brake lines eliminate line expansion under pressure, leading to quicker pedal response and a firmer pedal feel. Buyers can choose between slotted or cross-drilled rotors: cross-drilled for cooler operation ideal for daily drivers, and slotted for enhanced performance during track use. Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. Fitment is specifically for the 1995-1999 Mazda 323F, though the product page indicates broad compatibility with a search function available to verify fitment for other vehicles. Purchasers should note that Ksport advises on potential return handling costs. While they strive to make returns straightforward, especially in cases of fitment errors confirmed by their sales team or order mistakes on their part, restocking fees may apply depending on the circumstances and the order's processing stage. It is recommended to confirm fitment with the sales team before ordering to mitigate the risk of purchasing the wrong product.

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 NumberBKMZ150-846SO
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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