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UMI Performance Bolt-In Viking Front Coilover Kits
UMI Performance bolt-in Viking front coilover kits offer a true 2 1/2 in. racing coilover setup for your ride. UMI's Viking Worrier shocks are double adjustable and easily change from street use to high rebound force for race use. By increasing the rebound force, you can eliminate pitch and roll while making the car stay flat during transitions. Viking Worrier shocks offer a wide range of compression dampening and can be dialed in from a comfortable cruise setting all the way up to full race settings. The kits are available with different spring rates; order the kit designed to fit your vehicle. Additional details: * Viking shocks use upper/lower bearings, eliminating polyurethane and rubber, for crisp response and great reliability * Adjustable compression * Adjustable high rebound Worrier AT valving * CNC laser-cut brackets with black powdercoat finish offer precision fit * Direct bolt-in with no welding, minor trimming required
( 6 )
$764.99
UMI Performance GM F-Body Leaf Spring Traction Bars
UMI Performance GM F-Body leaf spring traction bars work to improve forward traction and reduce or eliminate wheel hop. These traction bars bolt to UMI leafs or factory leafs with no modification. Dramatically improve performance without cutting, welding. or back-halfing your car. The kits are paired with UMI 2624 front mount to further enhance performance and traction. The 2624 mount includes the popular "Herb Adams mod" to improve instant center location. The traction bars are available in a red or black powdercoat. Features and benefits: * Enhanced forward traction and less leaf spring wrap * Reduce or eliminate wheel hop * Delrin bushings provide low friction movement * Includes fabricated front mount with "Herb Adams mod" relocation * Heavy-duty fabricated mount replaces factory leaf spring plate that are commonly bent * Traction bar mount welded directly to plate versus bolt-on * Adjustable bar length to tune ride quality vs. response * Works great for road race, autocross, and drag racing * Race-proven performance
Not Yet Reviewed
$779.99
UMI Performance Street Performance Control Arms
UMI Performance offers Street performance control arms for a wide range of vehicles—including many Chevrolet and GMC trucks from the 1970s and '80s. These replacement tubular control arms feature heavy-duty cross shafts, Delrin® bushings, and a host of other features. Product details: * Power Tour and daily driver proven * Accepts UMI lowering spring, factory springs and most other aftermarket springs * Heavy-duty tubular construction, yet still strong and light * Delrin® bushings ensure smooth suspension action and precise steering * Adjustable steering stops to fine-tune turning radius * Direct bolt-in * Increased caster improves steering feel and reduces wandering
( 1 )
$899.99
UMI Performance Front Non-Adjustable Lower A-Arms
A lightweight setup capable of handling everyday street abuse! UMI Performance front non-adjustable lower A-arms remove 5 1/2 lbs. from of the front of your vehicle, while adding increased ride quality and reducing bushing deflection. These suspension control arms are supplied with new greaseable ball joints installed, polyurethane or Delrin® bushings, and sway bar mounting provisions. The A-arm replacements are fabricated using 1.250 in. drawn-over-mandrel tubing and CNC-machined ball joint holders. They feature both MIG and TIG welding for the utmost in product strength. Order the pair recommended for your vehicle. Additional features: * 1.250 in. x 0.120 in. mild steel tubing * Shock mounts are CNC-machined from 0.188 in. steel plate * Supplied fully assembled and ready to install * Durable black or red powdercoat finish * Use OEM hardware
( 10 )
$789.97
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$789.99
UMI Performance 1970-81 GM F-Body Front Lower A-Arm Kits
UMI's 2nd Generation F-body lower A-arms are perfect for the F-body enthusiast seeking to improve the performance and appearance of their front suspension. They feature caster relocation of the ball joint to enhance steering feel and improve high-speed stability. UMI Performance 1970-81 GM F-body front lower A-arm kits are built with heavy-duty spring buckets, premium ball joints, laser-cut reinforcement plates, double-shear sway bar end links, and either polyurethane or Delrin® bushings. Available with a red or black powdercoating, choose the color and bushings preferred. Additional features: * Ball joint relocation increases caster by 2 degrees for enhanced performance * 1.500 in. DOM steel tubing construction * Heavy-duty spring bucket accepts factory and aftermarket coil springs * Spring bucket is compatible with popular hybrid coils, such as Viking and QA1 * Laser-cut UMI reinforcement plates add a great appearance and excellent strength * High-quality greaseable polyurethane bushings and bump stops provide a crisp yet comfortable ride * Delrin® bushings enhance steering precision and reduce friction for all racing applications * Double shear, swivel-style sway bar mounts and hardware work with UMI's front sway bar and most other factory eyelet-style sway bars
Not Yet Reviewed
$789.99
UMI Performance Corner Max Front Lower Race A-Arms
UMI Corner Max front lower A-arms are designed from the ground up to be the best performing stock mount A-arm upgrade on the market. Strong yet lightweight, they feature a removable lower mounting system to permit spring or shock changes at the track without separating the ball joints. The ball joint cup is moved forward the proper amount to add up to 4 degrees caster potential—and is loaded with either high-quality Howe standard height or premium Howe +1/2 or +3/4 in. tall ball joints. The double shear coilover mount accepts race industry standard 1/2 in. rod end shocks, and comes with spacers for all popular models. Also included is a double shear sway bar mount and corresponding end link. Order the pair recommended for your vehicle. Product features: * Camber curve and roll center height are improved to yield incredible front-end grip * Coilover-only design saves weight over spring bucket versions * A-arms enhance steering feel and straight line stability * 1.500 in. DOM steel tubing construction * Includes Delrin® bushings for smooth suspension travel and decreased deflection
( 1 )
$999.99
