Suspension and Components› Shocks, Struts, Coil-Overs and Components

Ksport

Kontrol Pro Coilover Kit

$1,916.75

SKU: CSB140-SK

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This kit features 36 levels of adjustable damping, an inverted shock design, and adjustable spring perches, along with adjustable body mounts and pillowball mounts. The coilovers are built with large 55mm shock bodies for increased response and heat build-up.
Show original supplier description
This kit provides 36 levels of adjustable damping, allowing for precise tuning of suspension response and stiffness. Key features include an inverted steel shock absorber design for enhanced response and heat management, large 55mm shock bodies, and heavy-duty steel lower mounts for added strength. Constructed with aerospace-quality aluminum components and all-metal pillowball mounts, these coilovers offer increased responsiveness and steering feel. The system allows for adjustable spring perch height and an adjustable lower mount to maximize suspension travel. Additionally, the monotube high-pressure design minimizes oil leakage, and many models offer camber adjustment. A dust boot protects the damper seal for longevity. With front spring rates of 12 kg/mm and rear rates of 9.8 kg/mm, these coilovers are designed to handle the demands of drifting and spirited driving. Ksport offers a 12-month limited warranty on this product. This kit is specifically designed for the Subaru Impreza WRX and STI models from 2008 to 2021. Please note that Ksport Slide Kontrol kits are built to order, and production and delivery typically take 2-3 weeks.

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 NumberCSB140-SK
CategorySuspension and Components
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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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