Product Details
BMR Suspension Handling Lowering Springs for the 1993-2002 Pontiac Firebird, Trans Am, and Formula (4th Gen) drop your LS1, LT1, or 3.8L V6 Firebird 1.25 inches at all four corners for a track-focused stance and a flatter cornering attitude. The firmer handling tune keeps the chassis settled through transitions on canyon roads, autocross courses, and open-track events.
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. That level of process control is why BMR backs every spring with a lifetime warranty against sag. Proudly manufactured in the U.S.A.
Features
- Lowers your 1993-2002 Firebird 1.25" front and rear for a track-ready stance
- Handling rate reduces body roll, squat, and nose-dive
- 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 SP090 installation guide (PDF)
Specifications
| Part Number | SP090 |
| Part Name | BMR Suspension Handling Lowering Springs |
| Vehicle | 1993-2002 Pontiac Firebird |
| Chassis Code | 4th Gen |
| Engine | 3.8L V6; 5.7L LT1 V8; 5.7L LS1 V8 |
| Drivetrain | RWD |
| Spring Type | Linear |
| Drop - Front | 1.25" |
| Drop - Rear | 1.25" |
| Notes |
|
Vehicle Fitment
- 1993 Pontiac Firebird (4th Gen)
- 1994 Pontiac Firebird (4th Gen)
- 1995 Pontiac Firebird (4th Gen)
- 1996 Pontiac Firebird (4th Gen)
- 1997 Pontiac Firebird (4th Gen)
- 1998 Pontiac Firebird (4th Gen)
- 1999 Pontiac Firebird (4th Gen)
- 2000 Pontiac Firebird (4th Gen)
- 2001 Pontiac Firebird (4th Gen)
- 2002 Pontiac Firebird (4th Gen)





