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Brakes Brake Systems And Components

Ksport

Big Brake Kit with Aluminum Calipers and SC5 Street Pads

$3,017.30 $2,866.57 Save $150.73

SKU: BKNS040-846SO

In Stock
In Stock
Ships by Sep 1
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This bolt-on kit features larger calipers, rotors, and brake pads with increased pistons. The calipers are constructed from a solid billet of aircraft-grade aluminum for lightweight strength and corrosion resistance, featuring aluminum pistons for better heat resistance. The kit includes SC5 Street Pads, which offer optimal braking performance for street and occasional track use with reduced dust and noise.
Show original supplier description
This sophisticated kit is designed as a direct bolt-on, eliminating the need for vehicle modifications. It builds upon Ksport's Procomp kit by incorporating larger calipers, rotors, and brake pads, along with an increased number of pistons for superior braking force. The calipers are a highlight of this kit, featuring a lightweight forged one-piece construction from a solid billet of aerospace-grade aluminum. This method ensures unparalleled strength, corrosion resistance, and uniform thickness. The calipers also utilize aluminum pistons, which offer enhanced heat resistance and reliable operation under demanding conditions. Complementing the calipers are floating two-piece rotors, a standard on Supercomp systems. The floating design allows the outer rotor section to self-center, minimizing brake drag and maximizing performance through more consistent pad application. The kit includes SC5 Street Pads, formulated with NAOC Ceramic material to provide optimal braking performance for both street driving and occasional track use. These pads significantly reduce brake dust (by 50% or more compared to race pads), noise, and rotor wear, with an optimal operating temperature range of 194°F - 1022°F. Further enhancing the system are D.O.T. compliant stainless-steel braided brake lines, which prevent expansion under pressure, leading to quicker pedal response and a firmer pedal feel compared to stock rubber lines. The kit is available with either slotted or cross-drilled rotors, with slotted recommended for track use and cross-drilled for daily drivers due to better cooling. Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. This specific kit is designed for 1995-1999 Nissan Maxima models.

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 NumberBKNS040-846SO
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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