Suspension and Components› Springs and Components

Swift Springs

HS5.TW Coil Spring

$238.00

SKU: Z65-203-160

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

It is manufactured using proprietary HS5.TW material, offering advantages over silicone chrome steel. This spring aims to improve traction, weight transfer, and ride quality while reducing unsprung weight.
Show original supplier description
The Swift ID 65mm x 8" x 16.0 KGF/MM 896 lbs/inch Coilover Springs are engineered for enthusiasts seeking superior performance and durability. With over 90 years of industrial spring manufacturing experience, Swift has developed these springs using their proprietary HS5.TW material, which is noted as being superior to silicone chrome steel. This material allows for fewer coils, thereby reducing unsprung weight and increasing the spring's stroke. Users can expect a noticeable increase in traction, smoother weight transfer during dynamic driving, improved ride quality, and lower tire temperatures, leading to a more predictable feel. The springs are light, durable, and compliant, maintaining linear spring rates for consistent performance. Specifications for this particular spring include an 8-inch length, a 65mm (2.56-inch) inner diameter, and a spring rate of 16.0 kgf/mm (896 lbs/inch). The usable stroke is 87mm (3.4 inches), with a maximum stroke of 116mm (4.6 inches). These springs are universally applicable and are sold in pairs.

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

BrandSwift Springs
Part NumberZ65-203-160
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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