SKU: 0225.225.0150 | UPC: 803050100597
Eibach ERS 2.25 in. ID x 15 in. 22.5 lb/in Linear Tender Spring
The Eibach ERS 2.25 in. ID Linear Tender Spring delivers precise low-rate support as a helper spring in coilover suspension systems. Designed for universal fit in custom racing and performance setups with 2.25 in. ID perches, it maintains preload on main springs for consistent handling and bump absorption. Built with racing-proven technology, this spring ensures reliable performance across drag, track, and street applications.
Key Features
- 2.25 in. Inner Diameter: Direct fit for standard coilover struts and perches, enabling seamless integration in most aftermarket suspension kits.
- 15 in. Free Height: Provides extended travel range to support various ride heights and suspension travel requirements.
- 22.5 lb/in Linear Rate: Low consistent rate absorbs road imperfections and maintains tire contact for enhanced grip and stability.
- Chrome Silicon Steel: High-strength material shot-peened and heat-treated for maximum fatigue resistance and load capacity.
- Black Oxide Finish: Protects against corrosion and friction for sustained performance in harsh conditions.
Product Notes
- Sold individually; order quantities needed for paired applications.
- Inspect spring for damage before installation and periodically during use.
- Special order item; verify compatibility prior to purchase.
Installation Notes
- Professional installation recommended.
- Confirm 2.25 in. ID matches main spring perch exactly for proper seating.
- Compatible with most adjustable coilover bodies; no additional hardware required.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Coilover Suspension Vehicles | All |
| Custom | Builds | Racing/Street Performance | – |
Why Choose Eibach?
- Proven in world-class motorsports with championship-winning durability.
- German-engineered precision winding for exact rate and height consistency.
- Dyno-tested and load-verified for repeatable performance every time.
Frequently Asked Questions
- Q: Which coilover systems is this spring compatible with?
A: Fits any coilover with 2.25 in. ID perch, including popular kits from BC Racing, Tein, KW, and Fortune Auto for front/rear helper use. - Q: What material and finish does it have?
A: Made from high-tensile chrome silicon steel, shot-peened, preset, and coated in black oxide for superior strength and rust protection. - Q: What is the warranty coverage?
A: Backed by Eibach’s limited lifetime warranty against manufacturing defects, sagging, or breakage under normal use.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard tube/box, 16.5 in. x 4 in. x 4 in.
- Weight: 4 lbs
Reviews
There are no reviews yet.