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K-Tuned

B3 Standard Coilover Spring

Name: B3 Standard Coilover Spring
Brand: K-Tuned
SKU: 100-188-325 B3
Price: 105.00 USD
Availability: InStock

$105.00

SKU: 100-188-325 B3

In Stock

Ships by Aug 31

Free Shipping over $200

$100 Minimum Order

30 Days Return

Description

The K-Tuned Standard Coilover (B3) Spring is engineered for motorsports applications, offering enhanced performance for vehicles used in dirt or pavement racing. Developed with an HS5.TW proprietary material, this spring is designed for corner-specific optimization to maximize vehicle potential and amplify every advantage on the track. This specific coilover spring features a 10-inch length and a 1.88-inch inner diameter, with a spring rate of 325 lbs/inch. It provides a usable stroke of 5.2 inches and a maximum stroke of 5.9 inches, with a maximum load capacity of 1,905 lbs. The barrel type has an outside diameter set at 3 inches. K-Tuned offers a wide variety of spring lengths, inner diameters, and rates to suit diverse racing needs and vehicle setups. This product is part of their lineup aimed at providing high-performance parts and accessories, particularly for Honda and Acura vehicles in various racing classes like SFWD or weekend warrior builds.

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

Brand	K-Tuned
Part Number	100-188-325 B3
Category	Suspension 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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