Ksport

DualComp Big Brake Kit

$2,743.12

SKU: BKLX050-435CO-2

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

Description

This innovative kit features a single 4-POT caliper engineered to manage both the primary foot brake and the handbrake through separate, independent systems, with two pistons dedicated to each function. The DualComp Big Brake Kit is a comprehensive, direct bolt-on solution. It includes all essential components for installation, such as the specialized calipers, high-performance floating brake discs (which are drilled for improved heat dissipation), performance brake pads, and all the required hardware. This ensures a straightforward integration with your vehicle's existing braking system. This big brake kit is specifically designed for models including the Lexus GS300, GS400, and GS430 from the 1998-2005 model years. It is a rear-application kit, providing significant upgrades to the braking capabilities of these vehicles.

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 NumberBKLX050-435CO-2
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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