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Ksport

Slimline 13-Inch Slotted Rotor 3-Piston Big Brake Kit

$2,858.90 $2,468.81 Save $390.09

SKU: BKTY370-332SO

In Stock
In Stock
Ships by Sep 1
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Ksport Slimline Big Brake Kit is a front brake upgrade designed for the 1987-1989 Toyota MR2. It features 13-inch slotted rotors and a 3-piston caliper design. This kit aims to provide enhanced braking performance while maintaining compatibility with factory or wheels with limited clearance.
Show original supplier description
Traditional multi-piston calipers often lack the necessary clearance between the caliper and the back of the wheel. Ksport's innovative Slimline Caliper design mimics the thickness of OEM single-piston calipers, allowing this kit to fit on most factory wheels or wheels with very limited brake caliper clearance. This specific kit, part number BKTY370-332SO, is designed for the front of the 1987-1989 Toyota MR2. It includes 13-inch slotted rotors and utilizes a 3-piston caliper system to deliver significantly improved braking power and heat dissipation compared to stock brakes. The slimline design ensures that despite the performance upgrade, clearance issues with the wheel are minimized. Ksport is a well-regarded manufacturer in the aftermarket suspension and performance parts industry, known for producing components like coilovers, air suspension, and big brake kits.

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 NumberBKTY370-332SO
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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