Sale

Ksport

Dual Caliper Rear Brake Kit 330mm Floating Rotors

$3,176.80 $3,017.44 Save $159.36

SKU: BKSB080-435CO

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

Description

This advanced system features a novel dual-caliper setup, utilizing a single 4-piston caliper that divides its braking duties: two pistons operate the primary foot brake, while the other two independently function as the handbrake. This innovative design ensures robust and responsive braking under demanding conditions. It comes standard with SC5 Street Pads, optimized for street use and occasional track days, offering reduced dust and noise compared to race pads, with an optimal operating temperature range of 194°F - 1022°F. The kit also includes D.O.T. compliant stainless-steel braided brake lines, which minimize expansion under pressure for a quicker pedal response and firmer pedal feel. Customization options are available for the rotors, with a choice between slotted or cross-drilled designs. Cross-drilled rotors are recommended for daily-driven vehicles due to better cooling, while slotted rotors are suggested for track use. The kit also features a polished titanium handbrake cylinder and lever for enhanced feel and control, and CNC-machined carbon steel caliper brackets ensure a bolt-on fitment to OEM locations. Caliper colors can be customized, with standard options like orange, red, black, and yellow, and premium finishes available. Ksport Big Brake kits are built to order, with an estimated production and delivery time of 4-6 weeks. The company emphasizes confirming fitment before ordering, noting that if their sales team recommends an incompatible setup, they will work to resolve the issue. If a return is necessary due to an error on their part, restocking and return shipping fees may be waived, provided the item remains in like-new condition.

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 NumberBKSB080-435CO
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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