SKU: 1600.250.0200S | UPC: 803050287915
Eibach ERS 16.00 in. Length x 2.50 in. ID Coil-Over Spring – Universal Coilover Fitment
The Eibach ERS 16.00 in. Length x 2.50 in. ID Coil-Over Spring delivers precise 200 lb/in rate for coilover setups in drag racing, road course, and street performance builds. This universal spring fits standard 2.50 in. ID shock bodies from brands like QA1, Penske, and Bilstein coilovers. Its construction ensures reliable damping response and ride control under high loads.
Key Features
- Spring Rate: 200 lb/in linear rate for consistent suspension response across travel
- Dimensions: 16.00 in. free height x 2.50 in. ID fits most coilover housings with proper perches
- Material: High-tensile chrome silicon steel withstands extreme racing conditions
- Manufacturing: Shot-peened, double scragged, preset, and nitrogen infused to reduce fatigue
- Coating: Silver epoxy finish protects against corrosion in harsh environments
Product Notes
- Pair with matching rate springs for front/rear balance in custom setups
- Inspect for proper seat contact during assembly to avoid binding
- Packaged in protective tube for damage-free delivery
Installation Notes
- Professional installation recommended.
- Match with 2.50 in. ID coilover body and use heat-treated perches/seats
- Compatible with OEM or aftermarket hardware; compress spring safely with tool
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Coilover Suspension | Drag/Race/Street |
| Universal | QA1 | Coilover Shocks | 2.5in Body |
| Universal | Penske | Coilover Shocks | 2.5in Body |
| Universal | Bilstein | Coilover Shocks | 2.5in Body |
Why Choose Eibach?
- Proven in professional motorsports including Formula Drift and NHRA
- Engineered in Germany with tight tolerances for repeatable performance
- Backed by decades of suspension design for racers and builders
Frequently Asked Questions
- Q: What coilover shocks does this spring fit?
A: Fits any 2.50 in. ID coilover shock body from QA1, Penske, Bilstein, Fox, or custom setups with matching perches - Q: What material and finish are used?
A: High-tensile chrome silicon steel with silver epoxy coating for rust resistance and long service life - Q: What is the warranty coverage?
A: Eibach limited warranty against manufacturing defects when installed and used properly
Shipping & Handling
- Method: Standard Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard tube, 17 x 4 x 4 inches
- Weight: 4.90 lbs
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