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Eibach ERS 8.00 inch L x 2.25 inch dia x 700 lbs Coil Over Spring-Eibach-EIB0800.225.0700
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Eibach ERS 8.00 inch L x 2.25 inch dia x 700 lbs Coil Over Spring

Eibach
EIB0800.225.0700
803050107336
Coilover Springs
20+ Units In Stock - Ships Next Business Day
$ 94.44 $ 85.00
$ 85.00

SKU: 0800.225.0700   |   UPC: 803050107336

Eibach ERS 8.00 inch L x 2.25 inch dia x 700 lbs Coil Over Spring - Universal Fit

The Eibach ERS 8.00 inch L x 2.25 inch dia x 700 lbs Coil Over Spring delivers precise handling in coilover setups for drag racing, autocross, road course, and street performance vehicles. This universal spring matches most adjustable coilover shocks with 2.25 inch inner diameter bodies, providing consistent 700 lb/inch rate for firm ride control and reduced chassis flex. Built from high-tensile chrome silicon steel, it withstands extreme loads while minimizing unsprung weight.

Key Features

  • Exact Specifications: 8.00 inch free height, 2.25 inch diameter (ID), 700 lb/inch linear rate for repeatable suspension response in high-g cornering.
  • Lightweight Build: Reduces overall vehicle unsprung mass by up to 20% vs. stock springs, improving acceleration, braking, and tire contact.
  • Advanced Manufacturing: Quadruple shot-peened, stress-relieved, and tempered for fatigue resistance exceeding 1 million cycles.
  • Seamless Integration: Ground block ends ensure square seating on perches; fits standard 2.25 inch shock tubes without binding.
  • Corrosion Protection: Epoxy powder coat finish with color-coded rate stripe resists rust in wet track conditions.

Product Notes

  • Verify coilover shock inner diameter (2.25 inches) and travel range (up to 6 inches compressed) before purchase.
  • Rate suits rear applications on 2000+ lb cars or front on lighter track setups; pair with matching rates for balance.
  • Individually inspected; store vertically to maintain coil shape.

Installation Notes

  • Professional installation recommended.
  • Preload spring 1-2 inches max; adjust perches to achieve 50% travel under load.
  • Compatible with Eibach Pro-Street, Fortune Auto, BC Racing, KW, and Ohlins hardware using 2.25 inch springs.

This Part Fits

Year Make Model Submodel
Universal All Coilover Equipped 2.25" ID Shocks
1990-2024 Honda Civic / Integra All Performance Builds
1990-2024 Toyota Supra / 86 / Corolla Drift / Track
2000-2024 Nissan 350Z / 370Z / GTR Racing Setups
1989-2024 Mazda Miata / RX-7 / RX-8 Autocross / Street

Why Choose Eibach?

  • Supplies springs to Formula 1, NASCAR, and WRC teams for proven reliability under race abuse.
  • ISO/TS 16949 certified production ensures rate tolerances within 2% of spec.
  • German precision winding technology delivers flawless concentricity for zero side-loading.

Frequently Asked Questions

  • Q: Will this spring fit my coilover kit?
    A: Yes, designed for any coilover with 2.25 inch ID shock body and minimum 8.5 inch extended travel; common in BC Racing, Tein Flex Z, and custom MCA kits.
  • Q: What material and finish does it use?
    A: Aerospace-grade chrome silicon high-tensile steel with shot-peening for 400% fatigue life increase; black epoxy powder coat for track-side protection.
  • Q: What warranty coverage applies?
    A: Lifetime warranty against manufacturer defects and sagging when used in approved applications; register online for full protection.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Cardboard tube sleeve in 9" x 3" x 3" box
  • Weight: 5.65 lbs

Request For Information

Have questions about Eibach ERS 8.00 inch L x 2.25 inch dia x 700 lbs Coil Over Spring? Fill out the form below and we'll get back to you by the next business day.
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