Sale

Ksport

Slimline Front Big Brake Kit w/ 3-Piston Calipers, 286mm Drilled Rotors

$2,604.80 $2,474.30 Save $130.50

SKU: BKAU281-312CO

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 to provide a significant braking upgrade for your Audi 90 B4 (1983-1987). This kit is ideal for owners who desire improved stopping power without compromising the ability to use aggressive wheel fitments or wheels with limited caliper clearance. Ksport developed the Slimline Caliper with a design that mimics the thickness of OEM single-side piston calipers, ensuring compatibility with a wide range of factory and aftermarket wheels that may not accommodate larger, multi-piston calipers. This kit includes forged aluminum brake calipers that offer a larger brake pad surface area compared to stock pads, directly contributing to enhanced braking performance. The package also features two-piece vented discs, which aid in reducing unsprung weight for better overall vehicle dynamics. The specific configuration for this kit includes 286mm x 22mm drilled rotors, a fixed rotor type, and a 3-piston caliper finished in an orange hue. The Ksport Slimline Big Brake Kit is designed for Front Wheel Drive (FWD) applications and fits Audi 90 B4 models from 1983 to 1987. The Slimline caliper is available in various sizes to suit wheel diameters ranging from 15 to 18 inches, providing flexibility for different wheel setups.

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 NumberBKAU281-312CO
CategoryBrakes

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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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