Sale

Ksport

Slimline Big Brake Kit Front

$3,303.30 $2,852.85 Save $450.45

SKU: BKBM070-342CO

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

Description

The Ksport Slimline Big Brake Kit is engineered for the MINI R50 Cooper, offering a significant upgrade in stopping power and performance. This front big brake system features lightweight, forged one-piece aluminum calipers with a 3-piston design, ensuring consistent brake pad grip and wear. The calipers are equipped with high-temperature seals, titanium brake pad retainer clips, and stainless-steel brake pad wear plates for durability and optimal performance. The kit includes two-piece, 350mm x 22mm drilled rotors. The two-piece design allows for independent expansion and contraction of the rotor sections, reducing warping due to heat buildup, while the aluminum center sections act as effective heat sinks. Drilled rotors are recommended for daily driven vehicles as they tend to run cooler. The kit comes complete with calipers, floating brake discs, brake pads (SC5 Street Pads are standard, with an option to upgrade to RCI Race Pads), and all required hardware, including CNC machined carbon steel caliper brackets to ensure a direct bolt-on fitment to OEM caliper bracket locations. Customization options are available for caliper color, including standard finishes like orange, red, black, and yellow, as well as premium high polish and various other specialized finishes for a unique aesthetic. Additionally, upgrades for the center bell and hardware are available, including Titanium or Twin Color Anodized options. This product is made to order and is non-refundable.

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 NumberBKBM070-342CO
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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