1978-1988 G-Body Lowering Spring Kit, 1” Lowering
$319.99
GPHP_3050
All
Coil Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
1978-1988 G-Body Lowering Spring Kit, 1” Lowering
1978-1988 G-Body Lowering Spring Kit, 1” Lowering
$319.99
GPHP_3050
All
Coil Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
1978-1988 G-Body Lowering Spring Kit, 1” Lowering
1978-1988 GM G-Body Rear Coilover Bracket Kit, Control Arm Relocation, Bolt In
$399.99
GPHP_3048
All
Shock Mount
Shocks and Struts
Suspension
UMI Performance
Fitment Notes: When using a factory style control arm mounted sway bar when lowering control arms the sway bar ground clearance will be less.
1978-1988 GM G-Body Rear Coilover Bracket Kit, Control Arm Relocation, Bolt In
$399.99
GPHP_3048
All
Shock Mount
Shocks and Struts
Suspension
UMI Performance
Fitment Notes: When using a factory style control arm mounted sway bar when lowering control arms the sway bar ground clearance will be less.
1982-2002 GM F-Body Rear Torque Arm Hardware Kit, Moser 12-Bolt
$29.99
GPHP_2998
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
Note: This kit will only work with Moser Engineering 12-Bolt rear-end housings. Other rear end housings are to use torque arm hardware kit #3003.
1982-2002 GM F-Body Rear Torque Arm Hardware Kit, Moser 12-Bolt
$29.99
GPHP_2998
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
Note: This kit will only work with Moser Engineering 12-Bolt rear-end housings. Other rear end housings are to use torque arm hardware kit #3003.
1982-1992 LSX Motor Mount Hardware Kit
$15.99
GPHP_2997
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
Hardware kit P/N 2997 includes grade 10.9 bolts and Ny-lock nuts to mount the LS engine to an aftermarket k-member or any LS aftermarket...
1982-1992 LSX Motor Mount Hardware Kit
$15.99
GPHP_2997
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
Hardware kit P/N 2997 includes grade 10.9 bolts and Ny-lock nuts to mount the LS engine to an aftermarket k-member or any LS aftermarket...
1970-1981 GM F-Body Extended Coilover Mount, Front
$229.99
GPHP_2661
All
Coil Spring Mount Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
1970-1981 GM F-Body Extended Coilover Mount, Front
1970-1981 GM F-Body Extended Coilover Mount, Front
$229.99
GPHP_2661
All
Coil Spring Mount Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
1970-1981 GM F-Body Extended Coilover Mount, Front
1970-1981 Leaf Spring Delrin Shackle Kit
$229.99
GPHP_2626
All
Leaf Spring Shackle Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
1970-1981 Leaf Spring Delrin Shackle Kit
1975-1981 Front A-Arm Mounting Hardware
$27.99
GPHP_2603
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s new mounting hardware includes zinc plated high grade bolts, washers and Ny-lock nuts for mounting your new or factory front upper and lower...
1970-1981 GM F-Body Upper A-arm Hardware Kit, Front
$14.99
GPHP_2601
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s new mounting hardware includes zinc plated high grade bolts, washers and Ny-lock nuts for mounting your new or factory front upper a-arms.
1970-1981 GM F-Body Upper A-arm Hardware Kit, Front
$14.99
GPHP_2601
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s new mounting hardware includes zinc plated high grade bolts, washers and Ny-lock nuts for mounting your new or factory front upper a-arms.
2010-2014 Camaro, 2008-2009 G8 Anti-Eccentric Washers
$22.99
GPHP_2518
Alignment Camber Adjusting Eccentric Washer
All
Hardware, Fasteners and Fittings
Suspension
UMI Performance
Installation: Washers reuse factory GM bolt. Simply remove the factory eccentric washer and press in place the new UMI washer.
1993-2002 F-Body Front Upper A-Arm Mounts, Adjustable, Factory
$229.99
GPHP_2336
All
Suspension
Suspension Control Arm Mount
Suspension, Springs and Related Components
UMI Performance
1993-2002 F-Body Front Upper A-Arm Mounts, Adjustable, Factory
1993-2002 F-Body Front Upper A-Arm Mounts, Adjustable, Coil Over Only
$229.99
GPHP_2335
All
Suspension
Suspension Control Arm Mount
Suspension, Springs and Related Components
UMI Performance
1993-2002 F-Body Front Upper A-Arm Mounts, Adjustable, Coil Over Only
1993-2002 GM F-Body Upper A-Arm Hardware Kit
$18.99
GPHP_2302
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
Don't reuse your old rusty bolts when installing aftermarket upper A-arms when you can replace them with new ones. Our kit includes all new...
1993-2002 GM F-Body Lower A-Arm Hardware Kit
$22.99
GPHP_2301
All
Suspension
Suspension Control Arm Hardware Kit
Suspension, Springs and Related Components
UMI Performance
1993-2002 GM F-Body Lower A-Arm Hardware Kit
1982-1992 GM F-Body Front Sway Bar, 35mm
$319.99
GPHP_2117-R
All
Suspension
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
1982-1992 GM F-Body Front Sway Bar, 35mm
1982-1992 GM F-Body Front Sway Bar, 35mm
$319.99
GPHP_2117-R
All
Suspension
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
1982-1992 GM F-Body Front Sway Bar, 35mm
1982-1992 GM F-Body Front Sway Bar Relocation Brackets
$79.99
GPHP_2119
All
Suspension
Suspension Stabilizer Bar Mount
Suspension, Springs and Related Components
UMI Performance
1982-1992 GM F-Body Front Sway Bar Relocation Brackets
1982-1992 GM F-Body Front Sway Bar Relocation Brackets
$79.99
GPHP_2119
All
Suspension
Suspension Stabilizer Bar Mount
Suspension, Springs and Related Components
UMI Performance
1982-1992 GM F-Body Front Sway Bar Relocation Brackets
1982-2002 GM F-Body Panhard Bar Relocation Conversion Kit
$269.99
GPHP_2064
All
Suspension
Suspension Track Bar Conversion Kit
Suspension, Springs and Related Components
UMI Performance
1982-2002 GM F-Body Panhard Bar Relocation Conversion Kit
1982-2002 GM F-Body Panhard Bar Relocation Conversion Kit
$269.99
GPHP_2064
All
Suspension
Suspension Track Bar Conversion Kit
Suspension, Springs and Related Components
UMI Performance
1982-2002 GM F-Body Panhard Bar Relocation Conversion Kit
1993-2002 GM F-Body Lowering Spring Kit, 1.25”-1.5” Lowering
$299.99
GPHP_2061
All
Coil Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
Works best with Koni, Bilstein or other equivalent standard mount damper.
1982-2002 GM F-Body Rubber Bump Stops, Pair, Rear
$29.99
GPHP_2056
All
Suspension
Suspension Bump Stop
Suspension, Springs and Related Components
UMI Performance
Replacement rubber bump stops bolt in place of damaged or worn factory bump stops using existing mounting holes. Minor trimming of mounting flange on...
1982-2002 GM F-Body Rubber Bump Stops, Pair, Rear
$29.99
GPHP_2056
All
Suspension
Suspension Bump Stop
Suspension, Springs and Related Components
UMI Performance
Replacement rubber bump stops bolt in place of damaged or worn factory bump stops using existing mounting holes. Minor trimming of mounting flange on...
1993-2002 GM F-Body Competition Upper Front Shock Mounts
$119.99
GPHP_2048
All
Shock Mount
Shocks and Struts
Suspension
UMI Performance
UMI's 2048 upper double shear bracket is intended for use with 1/2" bearing, racing style shocks. This bracket allows removal of the rust-prone upper...
1982-2002 GM F-Body Rear Coilover Brackets, Bolt In
$199.99
GPHP_2045
All
Coilover Adjustable Spring Lowering Kit
Coilover Kits
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI Performance, Inc is proud to introduce our P/N 2045 GM F-Body bolt-in rear coilover bracket kit. This kit allows installation of a true...
1982-2002 GM F-Body Rear Coilover Brackets, Bolt In
$199.99
GPHP_2045
All
Coilover Adjustable Spring Lowering Kit
Coilover Kits
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI Performance, Inc is proud to introduce our P/N 2045 GM F-Body bolt-in rear coilover bracket kit. This kit allows installation of a true...
1982-2002 GM F-Body Lower Control Arm Relocation Weld-In Only Fits Moser
$109.99
GPHP_2011
All
Suspension
Suspension Control Arm Mount
Suspension, Springs and Related Components
UMI Performance
1982-2002 GM F-Body Lower Control Arm Relocation Weld-In Only Fits Moser
1982-2002 GM F-Body Lower Control Arm Relocation Brackets Weld-In
$99.99
GPHP_2010
All
Suspension
Suspension Control Arm Mount
Suspension, Springs and Related Components
UMI Performance
1982-2002 GM F-Body Lower Control Arm Relocation Brackets Weld-In
2005-2014 Ford Mustang Sway Bar Reinforcement, Front
$54.99
GPHP_1070
All
Suspension
Suspension Stabilizer Bar Mount
Suspension, Springs and Related Components
UMI Performance
UMI’s front sway bar mounts reduce sway bar movement and front sway bar separation from the chassis. Road race, auto-x and corner carving can...
2005-2014 Ford Mustang Sway Bar Reinforcement, Front
$54.99
GPHP_1070
All
Suspension
Suspension Stabilizer Bar Mount
Suspension, Springs and Related Components
UMI Performance
UMI’s front sway bar mounts reduce sway bar movement and front sway bar separation from the chassis. Road race, auto-x and corner carving can...
2005-2010 Ford Mustang Upper Control Arm Mount Stepped Spacers
$9.99
GPHP_1058
All
Hardware, Fasteners and Fittings
Suspension
Suspension Control Arm Spacer
UMI Performance
Application:2005 - 2010 Ford MustangDoes NOT fit 2011 & upApplication:2005 - 2010 Ford MustangDoes NOT fit 2011 & upApplication:2005 - 2010 Ford MustangDoes NOT...