King Shocks 2.5 ID Coil Spring 16 x 300lb

King coil springs are manufactured in the USA to our specifications using the highest quality high-tensile chrome silicon wire. These springs are not repurposed automotive springs; they are specifically wound for off-road use. Spring rates, wire diameters, and coil lengths have been developed through real-world testing on all types of terrain. Our race-proven designs have demonstrated their performance in the harshest environments, from Baja to Dakar. Every spring features closed and ground ends to ensure a flat seat and straight-line force. We offer the largest selection of springs to suit your application. With thousands sold every month and a negligible return rate, we provide a lifetime warranty against sagging or breakage to the original purchaser, giving you peace of mind. In the unlikely event that a spring fails, we will gladly replace it, no questions asked. We deliver unparalleled customer support that matches the quality and performance of our products. Nothing compares to the experience of riding with King.

Before Ordering

〇Regarding Import Consumption Tax
At the Shaftoya shopping site, we cover the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.

〇Checking Compatibility
Since our entire product database is based on North American (USDM) vehicles, please verify whether the items can be installed on Japanese (JDM) vehicles before ordering. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle; our support team will be happy to assist you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are filtered by selecting the year, make, and model on our homepage, it does not necessarily guarantee that they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.

○Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated once you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount automatically calculated. In such cases, we will contact you individually via email.

In principle, all products are shipped internationally from our US warehouse. Unlike domestic shipping within Japan, international shipping takes approximately 7 to 14 days, so please allow sufficient time when ordering. If you are in a hurry, please contact us in advance to check the lead time. Please note that all products are transported by air; we do not use sea freight.

○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
In principle, all products we handle are designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide structural calculation documents or similar paperwork for this system. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off-road," and installation and use are at your own risk.

○Regarding Warranty
Please inspect the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there is a possibility of shipping damage to the packaging or the product itself. Please understand that we will only handle returns, refunds, or exchanges for damaged goods, defective products, or items different from what was ordered if you notify us within 7 days of receipt. Furthermore, for products sold through us, all warranty-related matters must be handled "exclusively through our company." Please note that we do not facilitate correspondence through other domestic companies or agents in Japan.