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ISC Suspension Triple S Coilover Springs - ID65 135mm 6KG Rate - Pair - TS-ID65-135-6
ISC Suspension Triple S Coilover Springs - ID65 135mm 6KG Rate - Pair - TS-ID65-135-6
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ISC Suspension Triple S Coilover Springs - ID65 135mm 6KG Rate - Pair - TS-ID65-135-6

Suspension Coilover Springs
iscTS-ID65-135-6
Special order
August 16, 2026
$170.00 $210.00
For may applications the default coilover spring that comes with your coilovers (regardless of brand) will work well, and suit many users just fine. But for some, an upgraded coilover spring is a great option; whether you are looking for increased comfort and spring stroke, or want a custom spring rate and enhanced handling performance, the Triple S coilover springs are a great choice to improve the performance of any coilover brand on the market. Our Triple S Coilover springs are made of TS2000 (with a tensile strength of 2000 MPA), as apposed to a traditional coilover spring which is usually SAE9254 (1800 MPA). This specially developed material allows us to manufacture springs in a unique method which yields a product with more usable stroke that is both lighter in weight, and offers increased ride quality and durability than almost any other coilover spring on the market. Downloads & Resources Link To Manufacturer Page User 1 (MP4)

ISC Suspension Triple S Coilover Springs - ID65 135mm 6KG Rate - Pair - TS-ID65-135-6
SKU: iscTS-ID65-135-6
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

For may applications the default coilover spring that comes with your coilovers (regardless of brand) will work well, and suit many users just fine. But for some, an upgraded coilover spring is a great option; whether you are looking for increased comfort and spring stroke, or want a custom spring rate and enhanced handling performance, the Triple S coilover springs are a great choice to improve the performance of any coilover brand on the market. Our Triple S Coilover springs are made of TS2000 (with a tensile strength of 2000 MPA), as apposed to a traditional coilover spring which is usually SAE9254 (1800 MPA). This specially developed material allows us to manufacture springs in a unique method which yields a product with more usable stroke that is both lighter in weight, and offers increased ride quality and durability than almost any other coilover spring on the market.

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Include the following:
Subject "Return for Order#"
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Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

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To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

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Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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