Ksport

36-Way Adjustable Coilover Damper

$5,296.50

SKU: CBM290-APP

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

Description

With 36 levels of damping adjustment, you can precisely tune the suspension to meet your specific handling and comfort needs, as the adjustment affects both compression and rebound simultaneously for effective setup changes. This coilover system utilizes a Monotube design, separating oil and gas within the cylinder. This design offers superior heat dissipation, finer damping adjustments, and greater consistency compared to traditional twin-tube designs, minimizing issues like aeration and cavitation. Ksport's components are constructed from 6061 billet aluminum for a lightweight, durable, and rust-resistant build, while steel shock bodies are electroplated with zinc for added protection against corrosion. The valving is carefully matched to the spring rate for optimal ride quality and reliability. Features include pillowball top mounts on some applications, which can allow for camber adjustment without needing a separate camber kit. For advanced adjustability, an upper pillowball mount option offers separate camber and caster adjustment. Most applications also feature adjustable lower mounts, enabling height adjustability without sacrificing suspension travel. These coilovers are designed for fitment on 2009-2016 BMW Z4 models, specifically the sDrive28i, sDrive30i, and sDrive35i trims, all RWD models.

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 NumberCBM290-APP
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.

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