Sale

Ksport

Slimline 3-Piston Front Big Brake Kit

$3,138.14 $2,852.85 Save $285.29

SKU: BKHD021-342SO-1

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

Description

The popularity of wheels that sit further out on factory-bodied vehicles often leaves insufficient space for large, multi-piston calipers. Ksport's innovative Slimline caliper design is based on the thickness of OEM single-side piston calipers, allowing this big brake kit to fit on most factory wheels or aftermarket wheels with very limited brake caliper clearance. This kit includes forged, monoblock aluminum calipers and lightweight two-piece rotors. The rotors are 13.8 inches in diameter and feature a slotted design for improved heat dissipation and performance. The 3-piston caliper configuration provides enhanced braking force and control. Designed as a bolt-on upgrade, the Ksport Slimline Big Brake system is intended for easy installation with minimal tools and no vehicle modifications required for most applications. The kit aims to provide superior fade resistance and improved braking performance for daily driving and spirited use.

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 NumberBKHD021-342SO-1
CategoryBrakes

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

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

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