Sale

Brakes› Brake Systems And Components

Ksport

Supercomp Big Brake Kit

$2,866.57 $2,605.97 Save $260.60

SKU: BKVO070-846SO

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Ksport Supercomp 8 Piston Big Brake Kit is an extreme brake upgrade designed for the Volvo V50 and S40 models from 2004-2012. This kit provides high stopping power and features larger calipers, rotors, and brake pads than the Procomp kit. It includes a lightweight, forged one-piece caliper constructed from aircraft-grade aluminum, CNC machined carbon steel caliper brackets, and two-piece floating rotors. The kit comes standard with SC5 Street Pads, D.O.T. compliant stainless steel braided brake lines, and slotted rotors.

The standard kit includes two forged monoblock aluminum calipers, two lightweight two-piece slotted rotors, one set of SC5 Street Brake Pads, two stainless steel brake lines, and all necessary mounting components and hardware. It is designed as a bolt-on upgrade requiring no vehicle modifications for installation.
Show original supplier description
The Ksport Supercomp Big Brake Kit represents the pinnacle of brake upgrades, engineered to deliver unparalleled stopping power for your Volvo V50 and S40 (2004-2012) without requiring vehicle modifications for installation. This sophisticated bolt-on system builds upon the benefits of Ksport's Procomp kit by incorporating larger calipers, rotors, and brake pads, an increased piston count, and standard full-floating rotors that enhance self-centering within the caliper. Each caliper is meticulously crafted from a single billet of aircraft-grade aluminum, ensuring a lightweight yet incredibly strong and corrosion-free component. The calipers are equipped with aluminum pistons, which offer superior heat resistance and maintain uncompromised performance under demanding conditions. The floating two-piece rotor design allows the outer section to shift slightly, promoting better self-centering within the caliper. This design not only reduces brake drag but also improves braking performance through more even pad application. Included with the kit are SC5 Street Pads, formulated with NAOC Ceramic for optimal performance on the street and occasional track use. These pads significantly reduce brake dust (by 50% or more compared to race pads), noise, and rotor wear, with an optimal operating temperature range between 194°F and 1022°F. D.O.T. compliant stainless-steel braided brake lines are also standard, preventing line expansion under pressure for quicker pedal response and a firmer pedal feel compared to stock rubber lines. Customers can choose between slotted or cross-drilled rotors, with slotted recommended for track use and cross-drilled for daily driving due to their superior cooling. The kit is built to order, with production and delivery typically taking 4-6 weeks. While this kit is designed to fit a wide range of Volvo V50 and S40 models from 2004-2012, it is crucial to confirm specific fitment for your vehicle's year, make, model, and trim.

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 NumberBKVO070-846SO
CategoryBrakes

About MOTORMIA

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy