Ksport

Dualcomp Rear Big Brake Kit

$4,646.85

SKU: BKVW040-444CO-1

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

Description

This kit utilizes a single 4-piston caliper, with two pistons dedicated to the foot brake and two dedicated to the handbrake, each operating independently on its own system. Designed for easy installation, the Dualcomp system comes standard with everything needed, including calipers, floating brake discs, brake pads (SC5 Street Pads included, with an option to upgrade to RCI Race Pads), and all required hardware. The lightweight forged one-piece caliper is constructed from aerospace-quality aluminum to ensure strength and durability, featuring aluminum pistons protected by heavy-duty seals for high-temperature operation. The two-piece rotor design, with a lightweight 6061-T6 aluminum center section, reduces rotational mass for improved responsiveness and offers fade-free performance. Rotors are available in cross-drilled for daily driving or slotted for track use. D.O.T. compliant stainless-steel braided brake lines are included to provide a firmer pedal feel and quicker response compared to stock rubber lines. The kit is available with various caliper color options, including Ksport Orange, and offers customization for the center bell. This product is made to order and is non-refundable.

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 NumberBKVW040-444CO-1
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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