Eibach
Eibach 18in C/O Spring Platinum 3.5in ID
* Images may be a representation and may not reflect the actual product.
Product Details
Coil Spring - Platinum Series - Conventional - 3.5 in ID - 18 in Length - 85 lb/in Spring Rate - Platinum Powder Coat - Each
Vehicle Fitment
Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.
Product Specs
- Brand
- Eibach
- Part Number
- p18003500085
- Catalog Number
- 001878686
- Product Line
- Coil Springs
- Category
- Suspension
- Type
- Coil Springs
- UPC / Barcode
- 803050552068
- Length
- 17.00 in
- Width
- 4.75 in
- Height
- 4.75 in
- Weight
- 5.77 lb
- Ship Alone
- No
- Air Restricted
- No
Shipping & Availability
This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.
Inventory shown: 4 available as of 6/3/2026.
Eibach Limited Million-Mile Warranty
PRO-KIT, SPORTLINE, ANTI-ROLL-KIT, PRO-SPACER, PRO-DAMPER, PRO-TRUCK-SHOCK (including Sport and Sport Leveling)
All Eibach Springs, Inc. ("Eibach") Suspension Springs, Anti- Roll-Kits (excluding “hardware”) Pro-Spacers, Pro-Dampers and Pro-Truck Shocks(including Sport and Sport Leveling)(collectively, "Products") are covered by a Million-Mile warranty(the Warranty). The Warranty covers the Products against factory defects in material and workmanship, other than coatings, when used on passenger cars and light duty (class 1-3) trucks under normal use and operating conditions. These Warranties only apply to the original purchaser who retains ownership of the vehicle on which the Products were originally installed (the "Purchaser"). Eibach Springs, Inc. will repair, replace or refund the purchase price of the defective product at Eibach Springs, Inc.’s sole digression, which shall fully satisfy and discharge any and all warranty claims.
Eibach Limited 12-Month Warranty
PRO-STREET-S, MULTI-PRO-R1, MULTI-PRO-R2, MULTI-PRO-DRAG, PRO-ALIGNMENT, DRAG-LAUNCH Air Bags and ANTI-ROLL-KIT Hardware
All Eibach Springs, Inc. (“Eibach”) suspension Coilover Systems (Pro-Street-S / Multi-Pro-R1 / Multi-Pro-R2, Multi-Pro-Drag), Drag-Launch (Air bags only), Pro-Alignment Kits and Anti-Roll-Kit hardware (collectively, “Products”), are covered by a 12-month warranty (the "Warranty") from date of purchase. The Warranty covers the Products against factory defects in material and workmanship, other than coatings, when used on passenger cars and light trucks under normal use and operating conditions. These Warranties only apply to the original purchaser who retains ownership of the vehicle on which the Products were originally installed (the "Purchaser"). Eibach Springs, Inc. will repair, replace or refund the purchase price of the defective product at Eibach Springs, Inc.’s sole digression, which shall fully satisfy and discharge any and all warranty claims.
Exclusions from Warranty
THIS WARRANTY DOES NOT APPLY TO ANY PRODUCTS:
THAT HAVE BEEN IMPROPERLY INSTALLED OR HAVE NOT BEEN PROPERLY INSTALLED BY A QUALIFIED, LICENSED AUTO MECHANIC EXPERIENCED IN THE INSTALLATION AND REMOVAL OF SUSPENSION PRODUCTS;
THAT HAVE BEEN IMPROPERLY SERVICED, THAT HAVE BEEN MISUSED, OR THAT HAVE BEEN MODIFIED, ALTERED OR SUBJECTED TO ABUSE, NEGLIGENCE, ACCIDENT OR COLLISION;
INSTALLED IN ANY VEHICLE THAT HAS BEEN MODIFIED;
INSTALLED ON ANY VEHICLE THAT HAS CARRIED LOADS IN EXCESS OF AUTOMOBILE MANUFACTURER SUGGESTED WEIGHT LIMITS;
INSTALLED ON ANY VEHICLE THAT HAS BEEN USED FOR RALLYING, RACING OR RACING-TYPE ACTIVITIES OR OFF-ROAD USE;
PRESENTED FOR WARRANTY COVERAGE BY A PERSON OTHER THAN THE PURCHASER; OR
PRESENTED FOR WARRANTY COVERAGE AFTER BEING USED ON A VEHICLE OTHER THAN THE ONE ON WHICH IT WAS ORIGINALLY INSTALLE
Reviews & Questions
Real product feedback when available, plus quick ways to get fitment or product help.
Other Popular Coil Springs
The people at Eibach and LMPerformance know that the performance driver wants immediate response, reduced body roll, increased stability, enhanced cornering ability and a lower, more muscular look in their vehicle. But did you know that installing aftermarket Eibach lowering springs, and an Eibach suspension can result in better fuel economy. Aftermarket Eibach lowering springs are generally lower and Eibach's Pro-kit springs are typically one inch lower than its original parts. When you install this kit the body ends up riding lower on the wheels. Lowering the body reduces the frontal area of the vehicle which, when multiplied by the drag coefficient, reduces the total drag for the vehicle. This can result in greater fuel efficiency. An unexpected bonus at today's fuel costs.
Why choose Eibach coilover springs or an Eibach pro-kit? Eibach suspension systems are one of the leading manufacturers of aftermarket suspension components and uses high-strength spring-steel alloys, an advanced CNC winding process, and offers high-quality corrosion protection. The Eibach engineers tune the individual components to provide more direct handling and greater predictability. Eibach has a Quality Control System that is certified by the highest ISO 9001:2000 international quality standard and operates in accordance to its own, often more rigid, specifications.
LMPerformance can help get the performance you want with the added bonus of fuel economy with aftermarket Eibach coilover springs or an Eibach suspension system. LMPerformance carries a wide selection of Eibach parts, including Eibach springs, Eibach Coil over kits, Eibach shocks, Eibach suspension kits, Eibach swaybars and Eibach wheels for your car and , of course, a great price. In the market for an SLP Exhaust Tip? Look no further!
Review our return, cancellation, shipping, warranty, and product image policies before ordering.
Contact us with questions before ordering
California Residents: Prop 65 WARNING: This product MAY contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
California Residents: TIRE WARNING: LMPerformance will not ship Tires to California.
Legal: Some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. Buyer takes all responsibility to ensure that any modifications or upgrades that have done conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. LMPerformance is not responsible for buyer not complying with Federal, State, Province, and/or Local laws, ordinances, and regulations. This policy shall be in force for all past, current, and future purchases from LMPerformance, Inc. LMPerformance will not ship ANY non-CARB compliant products to California where California requires products to be CARB certified such as Catalytic Converters and Induction Kits.
Free Shipping: Please note FREE Shipping refers to shipping within the contiguous continental US only. All other locations extra. Some items that require Truck Freight Delivery will require a Truck Freight surcharge. This surcharge is still a discounted shipping amount that is lower then the actual truck freight shipping charge that is charged to LMP. LMP will try to still give the lowest price possible for truck freight items.
Images: Images may be a representation and may not reflect the actual product. Examples would be SPEC stage 3 clutch kits which all use the same photo.
TYPOS: LMPerformance tries to present the best most accurate information on our website. Sometimes we get mistakes in product information sent from vendors such as typos. We can not be responsible for these typos, if you see something that does not look right please let us know before ordering so we can double check for you first. LMPerformance will not pay for typos in any way, monetarily or otherwise.
Price Errors: In the event that a product has mistakenly been listed at an incorrect price, We reserve the right to refuse or cancel any orders placed for product listed at the incorrect price. We reserve the right to refuse or cancel any such orders whether or not the order has been confirmed and your account charged. If your payment type has already been charged for the purchase and your order is cancelled, a full refund to your orignial payment method in the amount of the incorrect price will be issued.
Special Order ITEMS: Some items are Special Ordered and may not be returnable, or even cancellable as they are going into production specifically because you ordered them. Special Ordered items can have a 5-35% cancelation fee.
Cancellations: Instock orders cannot be canceled due to our automated ordering & fast shipping system. To keep our prices low, all cancelations are subject to a 5% cancelation fee to cover transaction processing fees. We reserve the right to charge up to a 10% cancellation fee for cancelled orders due to merchant fees, Special Order fees and the cost of processing and shipping orders.When you request a cancellation of an order or a part, please note that it may take time for a manufacturer to cancel an order if the order is drop-shipped. We also have to confirm that the product has not shipped. If the product has shipped then this must be processed as a return.Also note that sometimes products ship more quickly than expected, so we recommend that you do not purchase alternative products until receiving final confirmation of the cancellation.
Returns: We cannot accept returns on parts that have been used or installed. No returns will be accepted after 30 days. All Returns must be in original packaging. Prior authorization must be given before any return can be made. Up to a 25% Restocking Fee may apply. Special Orders may be subject to Additional Manufacturer Restock Fees as well. Shipping cost will not be refunded.Hoods as well as PCM Programmers may not be returned unless defective and only for replacement. ALL returns must be first filed using our online form found here: https://www.lmperformance.com/returns.
Lost Order Claims All lost order/package claims must be made within 5 days of the shipping date or tracking information delivery date. All claimes made after this date will not be accepted due to Shipping companies policies of filing loss claims.
Damaged Items or Incorrect Items: Please contact us right away if your item has been damaged in shipping or are incorrect. Please note that we will ship replacement items the same method of shipping the order was originally placed for. LMPerformance can not ship packages overnight at our cost if the original shipping was not also overnight. Claims must be filed in order for replacement parts to be shipped.
Warranties:Any warranty claims must be placed with the manufacturer. All of the products sold by LMPerformance, regardless of the manufacturer, are designed for Racing and Performance applications. Many of our manufacturers offer NO WARRANTY on their products, either stated or implied, due to the unusual stresses placed on the parts and because we have no control over how they are installed and used. Many of these products are designed for off-road use only and are not legal for use on public highways. If you have a question about the warranty on a specific product, please e-mail or call us. Buyer assumes all risk and liability associated with these products.
Installation: We are not responsible for or any costs associated with the installation or the improper installation of any products. Purchaser assumes the risk associated with the installation of products. We, along with the manufacturer of each product are not responsible for any direct or indirect damage to the vehicle, personal, or costs incurred from the use of products.