Sale

Ksport

Dualcomp Rear Big Brake Kit

$4,891.70 $4,646.85 Save $244.85

SKU: BKAU051-445CO

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

Description

The Ksport Dualcomp Rear Big Brake Kit offers an advanced braking upgrade for the Audi MK1 TT Quattro, specifically engineered for performance driving disciplines like drifting and rally racing. This innovative system utilizes a unique dual caliper setup, allowing for separate operation of the primary foot brake and the handbrake, each with its own dedicated system. Constructed with a lightweight forged one-piece caliper made from aerospace-quality aluminum, this kit ensures exceptional strength and durability, eliminating weak spots that can lead to failure. The caliper pistons are aluminum, protected by heavy-duty seals capable of withstanding high temperatures, and feature an opposed-piston design for consistent pad wear. Standard components include high-temperature seals, titanium brake pad retainer clips, and stainless-steel wear plates. The two-piece rotor design contributes to lightweight, fade-free performance. This design also minimizes warping due to heat expansion and aids in heat dissipation. Customers can choose between cross-drilled rotors, recommended for daily driving due to cooler operation, or slotted rotors, ideal for track use as they help manage heat, dust, and gases. The kit includes SC5 Street Pads, with an option to upgrade to RCI Race Pads for extreme track conditions. The calipers come in various standard and premium color options, and further customization is available for center bells.

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

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandKsport
Part NumberBKAU051-445CO
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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