UMI Stage 1 kit boosts A-Body handling with springs, sway bars & Bilsteins. 1999 Pontiac Firebird Poise 1300 at neg 40

Poise 1300 at neg 40 degrees C

more than adequate for a bind free

1 EA A387XX-XXX Rear Coilover Kit

Enhance your vehicle's rear stability and handling with this tubular panhard bar featuring polyurethane bushings and heavy-duty construction

UMI Stage 1 kit boosts A-Body handling with springs, sway bars & Bilsteins. 1999 Pontiac Firebird Poise 1300 at neg 40Looking for high performance handling with a classic look? The UMI Stage 1 kit is your answer. This kit includes factory height springs, UMI front and rear sway bars, and Bilstein shocks to enhance handling while preserving the muscle car aesthetic. Ideal for transforming your A Body into a capable daily driver or corner carver, all components are made in the USA. Note: Small block motors and certain big block engines with aluminum heads intake should