Ksport

Dualcomp 4 Piston 330mm Rear Big Brake Kit

$3,017.44

SKU: BKMT180-435CO

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

Description

The Ksport Dualcomp 4 Piston 330mm Rear Big Brake Kit offers a unique Dual Caliper solution engineered for the demands of drifting and rally racing. This sophisticated system utilizes a single 4-pot caliper, cleverly designed with two pots dedicated to the foot brake and two pots for the handbrake, each functioning on its own independent system. This ensures precise control and enhanced performance under extreme conditions. This kit provides a complete bolt-on experience, including all necessary components for installation: high-performance calipers, lightweight two-piece floating brake discs, SC5 Street Pads, a polished Titanium handbrake cylinder and lever, and all required hardware. The calipers themselves are CNC machined from carbon steel and are available in various standard painted colors like Orange, Red, Black, and Yellow, with premium high-polish and custom color options available to match your aesthetic. Included in the kit are D.O.T. compliant stainless steel braided brake lines, which replace stock rubber lines to prevent expansion under pressure, resulting in a quicker pedal response and a firmer pedal feel. For rotor customization, customers can choose between slotted or cross-drilled designs. Cross-drilled rotors are recommended for daily driven vehicles as they run cooler, while slotted rotors are better suited for track use. The kit comes standard with NAOC Ceramic pads, optimized for street and occasional track use, offering reduced dust and noise compared to race pads, with an optimal operating temperature range of 194°F - 1022°F. Ksport Big Brake kits are built to order, and customers should anticipate a production and delivery lead time of 4-6 weeks. Fitment is available for a wide range of vehicles, including specific applications for the Mitsubishi Galant ES from 2004-2012. Fitment should always be confirmed before ordering.

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 NumberBKMT180-435CO
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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