SKU: 0225.225.0250 | UPC: 803050100634
Eibach ERS 2.25 in. ID Linear Tender Spring – Universal Race Coilover Fit
Eibach ERS 2.25″ ID linear tender spring delivers a consistent 250 lb/in rate in a compact 2.25″ free height design for coilover bump and tender applications. This spring fits custom race suspension setups, drag cars, road race vehicles, and performance coilovers requiring precise linear response. Manufactured with repeated series production for reliable performance and minimal rate variation.
Key Features
- Linear Spring Rate: Steady 250 lb/in progression provides predictable handling and consistent damping response in dynamic race conditions.
- 2.25″ Inner Diameter: Direct fit for standard 2.25″ ID coilover struts and shock bodies used in most aftermarket race applications.
- Compact 2.25″ Free Height: Short profile ideal for tender springs, bump stops, and space-limited coilover assemblies without sacrificing travel.
- Tight Manufacturing Tolerances: Lowest industry variation in rate and dimensions ensures repeatable setup across multiple springs or vehicles.
- 3.35″ Outer Diameter / 0.193″ Wire: Durable construction with shot-peened steel for longevity under high-load race use; block height 1.25″ at full compression.
Product Notes
- Designed for dry conditions; inspect regularly for corrosion in wet environments.
- Pair with matching Eibach ERS springs for dual-rate setups in coilovers.
- Ships in protective tube; store vertically to maintain coil shape.
Installation Notes
- Professional installation recommended.
- Measure coilover clearance before install; requires 2.25″ ID body minimum.
- Compatible with standard coilover hardware; use threadlocker on perches.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | – | Coilover / Race Suspension | All Custom Applications |
| Universal | – | Drag Racing Coilovers | Bump / Tender Use |
| Universal | – | Road Race Shocks | Linear Rate Setups |
Why Choose Eibach?
- Leading name in race springs with decades of motorsport development.
- Series production process for dependable rate consistency every time.
- Precision engineering matches pro race team specifications.
Frequently Asked Questions
- Q: What coilover brands does this spring fit?
A: Fits most 2.25″ ID coilover bodies from QA1, Penske, Ohlins, Bilstein, and custom race setups; confirm perch spacing. - Q: What material is used for the spring?
A: High-tensile chrome silicon steel, shot-peened and preset for fatigue resistance and extended spring life. - Q: What is the warranty and load rating?
A: Lifetime against sagging or cracking under normal race use; max load approx 375 lbs at 1″ travel.
Shipping & Handling
- Method: UPS Ground / USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard tube, 3″ x 3″ x 4″ dimensions
- Weight: 0.60 lbs
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