Product Details

These BMR Suspension Rear Lowering Springs (1.25" Drop) fit the 1993-2002 Pontiac Firebird (4th Gen). BMR Suspension's Rear Lowering Springs for the 4th Gen Firebird drop your car for a lower center of gravity and a flatter cornering attitude. The linear spring rate keeps daily driving comfortable while clamping down on body roll, squat under throttle, and nose-dive under braking.

All BMR Suspension springs are cold-wound on CNC coiling machines from chrome silicon high-tensile spring wire, compressed solid twice for permanent set, stress-relieved at 750°F, shot-peened, and computer-tested one at a time. BMR backs every spring with a lifetime warranty against sag.

Features

  • Linear spring rate tuned for street performance
  • Chrome silicon spring wire, cold-wound on CNC coiling machines
  • Lifetime warranty against spring sag
  • Red powder-coat finish
  • Stress-relieved, shot-peened, and computer-tested
  • Made in the U.S.A.

Installation Instructions

Download the SP003 installation guide (PDF)

Specifications
Part Number SP003R
Part Name BMR Suspension Rear Lowering Springs
Vehicle 1993-2002 Pontiac Firebird
Chassis Code 4th Gen
Drivetrain RWD
Spring Type Linear
Notes Lowering springs, rear, 1.25" drop

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1993PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1994PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1995PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1996PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1997PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1998PontiacFirebirdRWDLowering springs, rear, 1.25" drop
1999PontiacFirebirdRWDLowering springs, rear, 1.25" drop
2000PontiacFirebirdRWDLowering springs, rear, 1.25" drop
2001PontiacFirebirdRWDLowering springs, rear, 1.25" drop
2002PontiacFirebirdRWDLowering springs, rear, 1.25" drop

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