Sale

Ksport

350mm 8-Piston Big Brake Kit with Braided Lines

$3,303.30 $2,852.85 Save $450.45

SKU: BKSB090-342CO

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

Description

This kit addresses the common issue of aftermarket calipers not fitting within the tight clearance of popular wheels by utilizing a Slimline Caliper design, which is based on the OEM single-side piston caliper thickness. This ensures the kit can be fitted to most factory wheels or those with limited brake caliper clearance. The rotors are available in either cross-drilled for better cooling on daily driven vehicles or slotted for track-focused applications. The kit comes standard with SC5 street pads, offering optimal braking performance for street use and occasional track days, with reduced dust and noise. Carbon steel caliper brackets, CNC machined for precision, allow the kit to bolt directly into the OEM caliper bracket locations. The kit also features D.O.T compliant stainless-steel braided brake lines, which prevent line expansion under pressure, leading to quicker pedal response and a firmer pedal feel. Ksport Big Brake kits are built to order, and customers should allow 4-6 weeks for production and delivery. The website indicates that the kit fits the 2004-2009 Subaru Legacy.

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 NumberBKSB090-342CO
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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