Stage 4 Kit: 4.5″/6″ drop, #cornermax A-arms, coilovers, Viking shocks.
$4,728.99
GPHP_6404-R
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s Stage 4 Handling and Lowering Kit takes your squarebody to the next level of performance and drivability. Engineered for serious enthusiasts, this complete...
Stage 4 Kit: 4.5″/6″ drop, #cornermax A-arms, coilovers, Viking shocks.
$4,728.99
GPHP_6404-B
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s Stage 4 Handling and Lowering Kit takes your squarebody to the next level of performance and drivability. Engineered for serious enthusiasts, this complete...
2411-3 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 1050 lb/in
$519.99
GPHP_2411-3-B
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Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2411-3 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 1050 lb/in
Strut Tower Brace
$189.99
GPHP_2009-B
All
Shocks and Struts
Suspension
Suspension Components
Suspension Shock Absorber Tower Brace
UMI Performance
The smooth center tube creates a clean look above the LS engine. Rod eye adjustment fine tunes fitment. Race Proven and 100% Made In...
2411-3 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 1050 lb/in
$519.99
GPHP_2411-3-R
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Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2411-3 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 1050 lb/in
2411-1 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 850lb/in
$499.99
GPHP_2411-1-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2411-1 - 1982-1992 GM F-Body Upper Spring Mount Weight Jacks 850lb/in
Weight Jack, Road Race, 1050lb
$1,309.99
GPHP_2415-3-B
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Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Weight Jack, Road Race, 1050lb
2414-3 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 1050lb
$1,189.99
GPHP_2414-3-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2414-3 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 1050lb
2414-1 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 850lb Springs
$1,169.99
GPHP_2414-1-R
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Note: Low mounted factory LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was...
643233 - 1973-1987 GM C10 Street Performance A-Arm Kit
$1,488.99
GPHP_643233-R
All
Suspension
Suspension Components
Suspension Control Arm Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s street performance a-arm kit improves steering feel, enhances cornering and reduces wandering.
2414-3 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 1050lb
$1,189.99
GPHP_2414-3-R
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2414-3 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 1050lb
Weight Jack, Road Race, 1050lb
$1,309.99
GPHP_2415-3-R
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Weight Jack, Road Race, 1050lb
Weight Jack, Road Race, 850lb
$1,289.99
GPHP_2415-1-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Weight Jack, Road Race, 850lb
64035 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3.5
$4,279.99
GPHP_64035-R
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3.5 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Viking double adjustable shocks make this a very capable...
643546 - 1973-1987 GM C10 CornerMax A-Arm Kit
$1,979.99
GPHP_643546-B
All
Suspension
Suspension Components
Suspension Lowering Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s Race Proven #cornermax a-arm and mount kit brings race car handling to your truck. Double shear coilover-only mounts hold all popular coilover assemblies.
2414-1 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 850lb Springs
$1,169.99
GPHP_2414-1-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Note: Low mounted factory LS A/C needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was...
Weight Jack, Road Race, 850lb
$1,289.99
GPHP_2415-1-R
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
Weight Jack, Road Race, 850lb
6403 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3
$3,628.99
GPHP_6403-R
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Part of the #umitrucks line of products.
2655-1 - 1970-1981 GM F-Body Lower A-Arms, Tall Ball Joints, Race Version
$799.99
GPHP_2655-1-R
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Optional New Hardware Kit: UMI offers the option of new high grade mounting hardware for your classic Camaro or Firebird. 1970-1974 cars use ½”...
2634 - 1970-1981 GM F-Body Adjustable Sway Bar, poly, rear
$429.99
GPHP_2634-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
2634 - 1970-1981 GM F-Body Adjustable Sway Bar, poly, rear
6403 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3
$3,628.99
GPHP_6403-B
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Part of the #umitrucks line of products.
2202AS - 1993-2002 GM F-Body Tunnel Brace Mount Long Tube Header Set-Ups
$229.99
GPHP_2202AS-B
All
Suspension
Suspension Components
Suspension Crossmember Reinforcement
Suspension, Springs and Related Components
UMI Performance
2202AS - 1993-2002 GM F-Body Tunnel Brace Mount Long Tube Header Set-Ups
2635 - 1970-1981 GM F-Body Adjustable Sway Bar, rod end, rear
$459.99
GPHP_2635-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
2635 - 1970-1981 GM F-Body Adjustable Sway Bar, rod end, rear
6434 - 1973-1987 GM C10 Race Upper A-Arms
$699.99
GPHP_6434-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
UMI’s adjustable upper a-arms feature race quality, adjustable rod ends. Camber and caster can be adjusted, often without the need for shims.
6435 - 1971-1987 GM C10 Cornermax Race Lower A-Arms
$999.99
GPHP_6435-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Elevate your truck’s performance with UMI’s Race Proven lower A-arms, engineered to deliver exceptional handling, control, and responsiveness. Designed with cutting-edge features and built...
64035 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3.5
$4,279.99
GPHP_64035-B
All
Suspension
Suspension Components
Suspension Control Arm Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3.5 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Viking double adjustable shocks make this a very capable...
2655-1 - 1970-1981 GM F-Body Lower A-Arms, Tall Ball Joints, Race Version
$799.99
GPHP_2655-1-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Optional New Hardware Kit: UMI offers the option of new high grade mounting hardware for your classic Camaro or Firebird. 1970-1974 cars use ½”...
2655 - 1970-1981 GM F-Body Lower A- Arms, Race Version
$799.99
GPHP_2655-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Optional New Hardware Kit: UMI offers the option of new high grade mounting hardware for your classic Camaro or Firebird. 1970-1974 cars use ½”...
2655 - 1970-1981 GM F-Body Lower A- Arms, Race Version
$799.99
GPHP_2655-R
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Optional New Hardware Kit: UMI offers the option of new high grade mounting hardware for your classic Camaro or Firebird. 1970-1974 cars use ½”...
2310CM - 1993-2002 GM F-Body Front Upper A-Arms, Adjustable
$519.99
GPHP_2310CM-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
2310CM - 1993-2002 GM F-Body Front Upper A-Arms, Adjustable
2318-UC - 1993-2002 GM F-Body K-member- No Motor Mounts
$699.99
GPHP_2318-UC
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
- Automatically reduces front end weight by 30lbs - Offers additional clearance for headers & turbo piping - A-arm slots lengthened a 1/2" for...
2199 - 1993-2002 GM F-Body Tunnel Mounted Torque Arm
$329.99
GPHP_2199-R
All
Suspension
Suspension Components
Suspension Crossmember Reinforcement
Suspension, Springs and Related Components
UMI Performance
2199 - 1993-2002 GM F-Body Tunnel Mounted Torque Arm
2680 - 1-1/4" Splined Front Sway Bar (double shear end links)
$769.99
GPHP_2680-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar Kit
Suspension, Springs and Related Components
UMI Performance
2680 - 1-1/4" Splined Front Sway Bar (double shear end links)
4080-1 - 1-1/4" Splined Front Sway Bar (stock style end links)
$769.99
GPHP_4080-1-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar Kit
Suspension, Springs and Related Components
UMI Performance
4080-1 - 1-1/4" Splined Front Sway Bar (stock style end links)
2680 - 1-1/4" Splined Front Sway Bar (double shear end links)
$769.99
GPHP_2680-R
All
Suspension
Suspension Components
Suspension Stabilizer Bar Kit
Suspension, Springs and Related Components
UMI Performance
2680 - 1-1/4" Splined Front Sway Bar (double shear end links)
B227 - 1967-1969 GM F-Body Viking Double Adjustable Rear Shock
$265.00
GPHP_B227
All
Shocks and Struts
Suspension
Suspension Components
Suspension Shock Absorber
UMI Performance
Viking's double adjustable rear shocks feature 19 independently adjustable compression and rebound settings, allowing for a total of 361 possible valving combinations. These shocks...