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SKU: 0700.250.0700 | UPC: 803050347282
Eibach ERS 7.00 in. Length x 2.50 in. ID Coil-Over Spring - 700 lb/in Rate
The Eibach ERS 0700.250.0700 is a high-rate coilover spring designed for demanding performance applications. With a 7.00-inch free height and 2.50-inch inner diameter, it fits most adjustable coilover shocks used in drag racing, road course, and autocross setups. This 700 lb/in linear rate spring delivers firm damping control and consistent response under high loads.
Key Features
- 700 lb/in Spring Rate: Provides stiff suspension response for precise cornering and stability at speed.
- 2.50 in. ID x 7.00 in. Height: Standard sizing compatible with popular coilover bodies from QA1, Penske, and others.
- Chrome Silicon Steel: High-tensile material handles extreme temperatures and repeated stress without failure.
- Shot Peened & Heat Treated: Increases surface strength and fatigue resistance for long-term reliability.
- Epoxy Powder Coat Finish: Black coating prevents corrosion and ensures lasting appearance in harsh environments.
Product Notes
- Linear rate design suits high-performance coilover systems.
- Inspect for proper seating on perches during setup to avoid binding.
- Standard ground shipping; handles LTL freight if ordered in quantity.
Installation Notes
- Professional installation recommended.
- Verify coilover perch diameter matches 2.50" ID exactly.
- Compatible with standard coilover hardware; use thread gap adjusters for ride height tuning.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | Coilover Systems | 2.50" ID Perch Compatible |
| Universal | - | Drag Racing Builds | Custom Suspension |
| Universal | - | Road Race Setups | Adjustable Coilovers |
| Universal | - | Autocross Vehicles | Performance Shocks |
Why Choose Eibach?
- Race teams rely on Eibach springs in Formula Drift, NASA, and SCCA events.
- German engineering ensures tight tolerances and repeatable rates.
- Advanced manufacturing minimizes sag for sustained performance over seasons.
Frequently Asked Questions
-
Q: Will this spring fit my specific coilover shock?
A: Yes, it fits most brands with 2.50" ID perches and sufficient height clearance, including Fox, Bilstein, and Ohlins racing units—measure your perch to confirm. -
Q: What material and finish does it have?
A: Made from premium chrome silicon high-tensile steel, shot peened, heat treated, and finished with black epoxy powder coat for corrosion resistance. -
Q: What is the warranty and installation tip?
A: Backed by Eibach's 1-year limited warranty against manufacturing defects. Torque perches properly and cycle suspension before track use.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box, 8 in. L x 3 in. W x 3 in. H
- Weight: 4.80 lbs
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