Ksport

Supercomp 15.7-Inch 8-Piston Big Brake Kit

$4,827.90

SKU: BKPO100-961SO-1

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 represents the pinnacle of brake upgrades for the Porsche 964, engineered to deliver unparalleled stopping power without requiring any modifications to your vehicle. This sophisticated, bolt-on system elevates performance beyond the standard Procomp kit by incorporating larger calipers, rotors, and brake pads, along with an increased number of pistons and full-floating rotors for superior self-centering. The calipers themselves are a marvel of engineering, featuring a one-piece construction from a solid billet of aerospace-quality aluminum. This monolithic design eliminates weak spots inherent in cast or welded calipers, preventing fracturing, warpage, and failure. The calipers are equipped with aluminum pistons, which offer superior heat resistance and corrosion immunity, ensuring consistent operation even under extreme conditions. An opposed-piston design guarantees even brake pad grip and wear, while high-temperature seals, titanium brake pad retainer clips, and stainless-steel brake pad wear plates are standard. The two-piece design allows the outer rotor section to expand and contract independently, minimizing the risk of warping due to heat buildup. The center sections are crafted from 6061-T6 aircraft-grade aluminum, acting as effective heat sinks and contributing to a longer service life. Customers can choose between cross-drilled rotors, recommended for daily driving to run cooler, or slotted rotors, ideal for track use as they help dissipate heat, dust, and gases. Included in the standard kit are (2) Forged, Monoblock Aluminum Calipers, (2) Lightweight Two-Piece Rotors (Slotted or Drilled), (1) Set of SC5 Street Brake Pads, (2) Stainless Steel Brake Lines, and all required mounting components and hardware. Ksport offers a 12-month limited warranty against manufacturer defects. Please note that Ksport Big Brake kits are built to order, and production and delivery typically take 4-6 weeks. This system is appropriate for 19.7-inch wheels and above.

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 NumberBKPO100-961SO-1
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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