UMI Performance 82-92 GM F-Body Tubular K-member Coil Springs
Upgrade your ride with UMI Performance's direct bolt-in replacement K-member, designed to instantly remove 20 lbs of front end weight and help your existing horsepower work for you.
Manufactured with pride in Philipsburg, PA - USA, this K-member features strong dual tube construction, high-strength features, and a modular design that permits stock spring and strut use or conversion to coil-overs.
- Direct bolt-in design for easy installation
 - Strong 3/16" thick mild steel engine & suspension mounts
 - Modular design allows use of coil-overs and/or LS mounts
 - MIG and TIG welded for clean looks & superior strength
 - CNC machined & jig-built for no hassle installation
 - Double tube construction for superior strength
 - Includes six new Grade 10.9 mounting bolts
 - Durable red or black powdercoat
 - 20 lbs lighter than stock
 
| Make | Model | Year | Type | 
|---|---|---|---|
| Chevrolet | Camaro | 1982 | Berlinetta | 
| Chevrolet | Camaro | 1982 | Sport | 
| Chevrolet | Camaro | 1982 | Z28 | 
| Chevrolet | Camaro | 1982 | Z28 Indianapolis 500 Pace Car | 
| Chevrolet | Camaro | 1983 | Berlinetta | 
| Chevrolet | Camaro | 1983 | Sport | 
| Chevrolet | Camaro | 1983 | Z28 | 
| Chevrolet | Camaro | 1984 | Berlinetta | 
| Chevrolet | Camaro | 1984 | Sport | 
| Chevrolet | Camaro | 1984 | Z28 | 
| Chevrolet | Camaro | 1985 | Berlinetta | 
| Chevrolet | Camaro | 1985 | Iroc-Z | 
| Chevrolet | Camaro | 1985 | Sport | 
| Chevrolet | Camaro | 1985 | Z28 | 
| Chevrolet | Camaro | 1986 | Berlinetta | 
| Chevrolet | Camaro | 1986 | Iroc-Z | 
| Chevrolet | Camaro | 1986 | Sport | 
| Chevrolet | Camaro | 1986 | Z28 | 
| Chevrolet | Camaro | 1987 | Iroc-Z | 
| Chevrolet | Camaro | 1987 | LT | 
| Chevrolet | Camaro | 1987 | Sport | 
| Chevrolet | Camaro | 1987 | Z28 | 
| Chevrolet | Camaro | 1988 | Base | 
| Chevrolet | Camaro | 1988 | Iroc-Z | 
| Chevrolet | Camaro | 1989 | Iroc-Z | 
| Chevrolet | Camaro | 1989 | RS | 
| Chevrolet | Camaro | 1990 | Iroc-Z | 
| Chevrolet | Camaro | 1990 | RS | 
| Chevrolet | Camaro | 1991 | RS | 
| Chevrolet | Camaro | 1991 | Z28 | 
| Chevrolet | Camaro | 1992 | RS | 
| Chevrolet | Camaro | 1992 | RS Heritage Edition | 
| Chevrolet | Camaro | 1992 | Z28 | 
| Chevrolet | Camaro | 1992 | Z28 Heritage Edition | 
| Pontiac | Firebird | 1982 | Base | 
| Pontiac | Firebird | 1982 | S/E | 
| Pontiac | Firebird | 1982 | Trans Am | 
| Pontiac | Firebird | 1983 | Base | 
| Pontiac | Firebird | 1983 | S/E | 
| Pontiac | Firebird | 1983 | Trans Am | 
| Pontiac | Firebird | 1984 | Base | 
| Pontiac | Firebird | 1984 | S/E | 
| Pontiac | Firebird | 1984 | Trans Am | 
| Pontiac | Firebird | 1985 | Base | 
| Pontiac | Firebird | 1985 | S/E | 
| Pontiac | Firebird | 1985 | Trans Am | 
| Pontiac | Firebird | 1986 | Base | 
| Pontiac | Firebird | 1986 | S/E | 
| Pontiac | Firebird | 1986 | Trans Am | 
| Pontiac | Firebird | 1987 | Base | 
| Pontiac | Firebird | 1987 | Trans Am | 
| Pontiac | Firebird | 1988 | Base | 
| Pontiac | Firebird | 1988 | Trans Am | 
| Pontiac | Firebird | 1989 | Base | 
| Pontiac | Firebird | 1989 | Formula | 
| Pontiac | Firebird | 1989 | Trans Am | 
| Pontiac | Firebird | 1989 | Trans Am GTA | 
| Pontiac | Firebird | 1989 | Trans Am GTA SE | 
| Pontiac | Firebird | 1990 | Base | 
| Pontiac | Firebird | 1990 | Formula | 
| Pontiac | Firebird | 1990 | Trans Am | 
| Pontiac | Firebird | 1990 | Trans Am GTA | 
| Pontiac | Firebird | 1991 | Base | 
| Pontiac | Firebird | 1991 | Formula | 
| Pontiac | Firebird | 1991 | Trans Am | 
| Pontiac | Firebird | 1991 | Trans Am GTA | 
| Pontiac | Firebird | 1992 | Base | 
| Pontiac | Firebird | 1992 | Formula | 
| Pontiac | Firebird | 1992 | Trans Am | 
| Pontiac | Firebird | 1992 | Trans Am GTA |