K-Tuned

6-Inch Coilover Spring

$238.00

SKU: Z70-152-050

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

Description

The K-Tuned Metric Coilover Spring, part number Z70-152-050, offers a versatile solution for daily drivers and race cars alike. Constructed from K-Tuned's proprietary HS5.TW material, this spring is engineered for precision and durability in suspension setups. This specific spring has a length of 6 inches and a 70mm inner diameter, making it compatible with many coilover systems. It features a spring rate of 5.0kgf/mm (equivalent to 280 lbs/inch), providing a balanced performance characteristic. The usable stroke is 95mm (3.7 inches), with a maximum stroke of 108mm (4.3 inches), ensuring ample suspension travel for various driving conditions. These coilover springs are sold exclusively in pairs. Note that the image shown may not reflect the exact length and rate of this specific spring, as visual coordination is often based on inner diameter.

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

BrandK-Tuned
Part NumberZ70-152-050
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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