1982-1992 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible) - Sportline Lowering Springs

Product Information

Extreme Handling & Performance with Eibach Sportline Lowering Springs!!!
Eibach Sportline Lowering Springs are created for the extreme enthusiast - the one who craves a race-car attitude for maximum street performance with the lowest possible drop, but with exceptional ride quality you expect from Eibach.

By radically lowering your Firebird's center of gravity, the Sportline springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using Eibach's proprietary, progressive spring design, the Sportline springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality.

Features & Benefits

  • Extreme Performance Springs for the Pontiac Firebird
  • Eibach # 4.0138 Springs lower your Pontiac Firebird in front and rear (see specs below for approx. amount)
  • Lowers center of gravity, which decreases rear end squatting during acceleration, roll in corners & excessive nose-dive when braking
  • Race-Car like Handling for the Pontiac Firebird
  • Reduces excessive fender-well clearance
  • Progressive spring design gives excellent ride quality
  • Backed by Eibach's Pro-Kit Million Mile Warranty

Tech Specs

Approximate Lowering Amount: Front 1.6" / Rear 1.3"
Average Install Time: 3 to 5 Hours
Items Included: 2) Front Springs, 2) Rear Spring
Type of Spring Kit: Eibach Sportline Spring Kit *

* Sportline kits are recommended for extreme performance and handling. For most frequently-driven street cars see Eibach Pro-Kit series.

Weight:
52 lbs.
SKU #4.0138 Fits:
  • 1992 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1991 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1990 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1989 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1988 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1987 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1986 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1985 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1984 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1983 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • 1982 Pontiac Firebird (w/V8 engine, Including Trans AM & Convertible)
  • Installation Notes

    1. Factory shocks/struts can be retained, however increased performance can be achieved by using Eibach Pro-Dampers shocks. (not available for all vehicles)
    2. Eibach recommends after installation of Sporline springs a vehicles alignment should always be checked. For serious performance tuners Pro-Alignment kits are available to assist in a precise alignment for most vehicles.
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