Ksport

Supercomp Big Brake Kit

$3,862.32

SKU: BKMT180-951SO

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

Description

The Ksport Supercomp Big Brake Kit represents an extreme upgrade engineered to deliver unparalleled stopping power for your Mitsubishi Galant (2004-2012). Constructed from aircraft-grade aluminum, the calipers are forged into a lightweight, one-piece billet design that ensures exceptional strength, corrosion resistance, and even thickness throughout. This robust construction is complemented by aluminum pistons, which offer superior heat resistance for consistent performance. The kit includes CNC-machined Carbon Steel caliper brackets, allowing for a direct bolt-up to your vehicle's OEM caliper bracket locations, despite the larger caliper size. Standard with the Supercomp kit are two-piece floating rotors, designed with an outer section that can shift slightly. This feature allows for better self-centering, which reduces brake drag and optimizes braking performance through more uniform application. The kit comes equipped with SC5 Street Pads, formulated for optimal braking in street and occasional track use, offering reduced dust and noise compared to race pads, with an optimal operating temperature range of 194°F to 1022°F. Additionally, D.O.T. compliant stainless-steel braided brake lines are included to eliminate line expansion under pressure, resulting in a quicker pedal response and a firmer pedal feel. Ksport offers customization options for caliper colors, including standard painted finishes like Orange, Red, Black, and Yellow, as well as premium high-polish finishes and over 20,000 custom color options. For the rotors, you can choose between Slotted or Cross Drilled designs. Cross Drilled rotors are recommended for daily drivers due to their superior cooling, while Slotted rotors are suggested for vehicles with more track time. The brake kits are built to order, with an estimated production and delivery time of 4-6 weeks.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandKsport
Part NumberBKMT180-951SO
CategoryBrakes

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy