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Ksport

6-Piston Aluminum Caliper Big Brake Kit with 12-Inch Slotted Rotors

$2,096.60 $1,810.46 Save $286.14

SKU: BKIN410-621SO

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

All calipers are constructed from a solid billet of aircraft-grade aluminum for lightweight strength and corrosion resistance. The kit features 6-piston aluminum calipers with opposed pistons for improved pad wear and caliper rigidity. It includes 12-inch slotted two-piece rotors, SC5 Street Brake Pads, D.O.T. compliant stainless-steel braided brake lines, and all necessary mounting components.
Show original supplier description
This bolt-on system features 6-piston, one-piece calipers precision-machined from aircraft-grade aluminum for exceptional strength, light weight, and corrosion resistance. The opposed piston design enhances caliper rigidity and promotes more even pad wear compared to OEM setups. Included in the kit are 12-inch two-piece slotted rotors, providing fade-free performance and effective grip on both the track and the street. Additionally, D.O.T. compliant stainless-steel braided brake lines replace stock rubber lines, preventing expansion under pressure for a quicker pedal response and a firmer pedal feel. All Ksport Procomp Big Brake Kits include CNC-machined carbon steel caliper brackets to ensure direct bolt-on installation to the OEM caliper bracket location. Customization options for caliper colors and rotor types (slotted or cross-drilled) are available. Please note that Ksport Big Brake kits are built to order, with production and delivery typically taking 4-6 weeks. This specific kit is designed for the Nissan Pulsar N15 models from 1995 to 1998.

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 NumberBKIN410-621SO
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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