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SKU: 1400.250.0250 | UPC: 803050114877
Eibach ERS 14.00 in. Length x 2.50 in. ID Coil-Over Spring - 250 lb/in Rate
The Eibach ERS 14.00 in. Length x 2.50 in. ID Coil-Over Spring delivers precise 250 lb/in rate for coilover shocks in racing and street performance. This universal spring fits 2.5-inch body coilovers from brands like BC Racing, Tein, and Fortune Auto used in drag, autocross, and road racing. It provides consistent damping response and control under high loads.
Key Features
- Spring Rate: 250 lb/in maintains steady force for sharp cornering and launch stability in track conditions.
- Dimensions: 14.00 in. free length and 2.50 in. ID ensure drop-in fit for standard coilover assemblies with full stroke travel.
- Material: High-tensile chrome-silicon steel resists fatigue for extended racing sessions without settling.
- Construction: Shot-peened and stress-relieved for 200% longer life than standard springs under repeated impacts.
- Finish: Double-thick yellow zinc phosphate coating prevents corrosion in harsh track environments.
Product Notes
- Confirm coilover shock body diameter and perch compatibility before purchase.
- Store in dry conditions to preserve coating integrity.
- Ships via standard ground service with tracking provided.
Installation Notes
- Professional installation recommended.
- Compress spring with quality tool set; align square ends flat on perches.
- Compatible with most threaded-body adjustable coilovers; reuse OEM top hats if matching ID.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Coilover Shocks | 2.50" ID Body |
| 1989-2005 | Mazda | Miata (NA/NB) | All |
| 1993-2002 | Toyota | Supra | All |
| 2002-2006 | Acura | RSX | Type-S |
| 2004-2009 | Honda | S2000 | All |
Why Choose Eibach?
- Trusted in professional motorsports like Formula Drift and NASA racing series.
- Each spring wound on CNC machines to tolerances within 0.5% for repeatable performance.
- Backed by limited lifetime warranty against manufacturer defects and sagging.
Frequently Asked Questions
-
Q: Does this spring fit specific coilover brands?
A: Yes, designed for 2.50 in. ID coilovers including BC Racing, D2, Tein, and Fortune Auto; verify perch spacing for your setup. -
Q: What material and finish does it have?
A: Made from premium chrome-silicon steel with shot-peening for strength, finished in yellow zinc phosphate for rust resistance. -
Q: What is the warranty and return policy?
A: Eibach offers a limited lifetime warranty against sagging or defects; contact for returns within 30 days unused.
Shipping & Handling
- Method: Standard ground (UPS/FedEx)
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard tube, 15 in. x 4 in. x 4 in.
- Weight: 4.6 lbs
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