Sale

Ksport

6-Piston Big Brake Kit

$2,477.20 $2,353.60 Save $123.60

SKU: BKAC040-621CO

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

Description

Constructed from a solid billet of aircraft-grade aluminum, the 1-piece calipers are exceptionally lightweight, strong, and resistant to corrosion. They feature aluminum pistons that offer superior heat resistance and reliable operation. The opposed piston caliper design markedly improves pad wear and caliper rigidity compared to OEM designs. This specific kit includes 6-piston calipers with 304mm two-piece rotors, offering a substantial upgrade over stock braking systems. The two-piece rotor design contributes to reduced weight and fade-free performance while maintaining comfortable operation for daily driving. Included with the kit are SC5 Street Pads, formulated to provide optimal braking performance for street use and occasional track days, with reduced dust and noise compared to dedicated race pads. The optimal operating temperature range for these pads is between 194°F - 1022°F. To further enhance braking response and pedal feel, D.O.T. compliant stainless-steel braided brake lines are standard, preventing line expansion under pressure for a firmer pedal. Customization is a key feature, with options for both the rotors (slotted or cross-drilled) and caliper finishes (standard colors like red and black, or premium high-polish options). The kit utilizes CNC machined carbon steel caliper brackets to ensure a direct bolt-on fit to the OEM caliper bracket locations, facilitating easier installation with minimal tools required for most applications. This kit is specifically designed for the 1991-1997 Acura NSX.

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 NumberBKAC040-621CO
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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