Sale

Ksport

Supercomp Big Brake Kit

$4,065.60 $3,862.32 Save $203.28

SKU: BKAU211-951SO

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

Description

The Ksport Supercomp Big Brake Kit is engineered to deliver superior stopping power for your Audi S2 (1991-1994 Coupe). This kit features Ksport's extreme lightweight SuperComp caliper, machined from aircraft-quality billet aluminum, which boasts a differential bore configuration and significantly larger pistons compared to their ProComp calipers. The opposed-piston caliper design enhances pad grip, reduces uneven wear, and offers greater caliper rigidity than OEM systems. Standard features include aluminum caliper pistons, heavy-duty high-temperature seals, and stainless steel brake pad wear plates. The kit incorporates a 2-piece floating disc assembly, utilizing an aluminum center to minimize rotational and unsprung weight, which also contributes to quicker braking response and shorter stopping distances. The floating design allows for unrestricted expansion and contraction of the outer iron section, reducing the chance of rotor warpage, while the unique slot design on the rotor helps expel gas and pad debris faster and reduces braking noise. Rotors are heat-treated and balanced for optimal performance. Ksport offers different rotor styles: cross-drilled rotors tend to run cooler and provide increased "bite," recommended for daily-driven vehicles. Slotted rotors are recommended for track use, featuring grooves that help wipe away heat, dust, and gases. Pad options include the SC5 Street pads (ceramic, low-dust, optimal from 194°F – 1022°F) for daily driving, and RC1 Race Pads (carbon metallic) for extreme track conditions. This kit fits 2WD vehicles only. It includes replacement calipers, rotors (380mm x 32mm slotted), pads, brake lines, and all necessary hardware. Calipers are available in standard colors like Orange, Red, Yellow, and Black, with over 20,000 custom color options available.

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 NumberBKAU211-951SO
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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