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QA1 GM 2.0 Street control arms provide increased positive caster compared to OE arms and are among the lightest available. These arms feature a lower unsprung weight and improved performance without sacrificing durability. Each arm includes a QA1 integrated ball joint design which is stronger than OEM and rebuildable for tunability, providing long-term reliable service. These arms are designed with billet cross shafts for reduced weight and durability for the long haul. Double-sheer lower mounts are coil-over ready for a clean installation. QA1 GM 2.0 Street control arms look incredible and use no unsightly additional adapters! Form meets function with these newly designed arms that look and perform great without requiring painstaking restoring like factory stamped steel control arms.
( 22 )
$635.93
Detroit Speed power steering boxes are designed to provide you with rack and pinion performance. They feature quality, durable cast iron construction and bolt in the factory location without making any modifications to the frame or body.
( 8 )
$554.95
Designed for the pro-touring GM enthusiasts, QA1 GM 2.0 pro-touring control arms are a simple upgrade over original suspension or worn and outdated tubular control arms. The pro-touring arms are also for those wanting to improve their overall handling, ride quality, and vehicle stance. These arms will improve suspension geometry over the factory configuration and pave the way for planning additional upgrades. The high-strength, low alloy steel enables optimized thinner wall construction and results in overall lighter weight. The increased positive caster design improves straight line stability. Pro-touring arms also feature QA1's stronger, low maintenance, and rebuildable ball joints which feature integrated dust boots. Note: These control arms are not compatible with OE-type springs, a coilover system must be installed. QA1's arms will accept factory type sway bars and include upper and lower bump stops.
( 16 )
$739.93
UMI Performance rear control arms and sway bar kits are direct bolt-on replacements designed to minimize wheel hop and improve cornering and track consistency, while lowering ETs. They include upper and lower control arms, adjustable frame braces, bushings, rear sway bar, and Grade 8 mounting hardware. Choose the powdercoat finish you prefer.
( 14 )
$799.99
UMI Performance adjustable upper and lower control arms include tubular single adjustable lower and on-car adjustable upper control arms. These control arms are direct replacements for the OEM setup. They add strength, ride improvement, and most importantly, rear-end adjustment. Additional features include: * 1.500 in. x 0.120 in. mild steel tubing * TIG-welded 4140 chromoly tube adapters * Complete arm features TIG-welded construction * Polyurethane greasable bushings * Durable, long-lasting powdercoated finish * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod end
( 18 )
$519.99
RideTech StrongArm tubular control arms are designed to stiffen up your vehicle's chassis, while providing a smoother ride. They feature a tubular design that offers maximum strength—and are available for a variety of front and rear positions. The control arms include bushings and factory-installed ball joints (front), making installation easier. Get optimum suspension geometry with a set of RideTech StrongArm tubular control arms; order the kit recommended for your vehicle.
( 17 )
$615.00
Designed for the specific needs of drag racing, QA1 GM 2.0 drag racing control arms are bolt-in upgrades to the original suspension or outdated tubular control arms. Besides improving overall handling, ride quality, and vehicle stance, these arms improve factory suspension geometry and pave the way for planning additional upgrades. The increased positive caster design improves straight line stability. QA1 arms are compatible with OE-style sway bars and come with droop stops on the upper arms with bump stops on the lowers. The droop stops are adjustable to enable the perfect front-end rise for optimized launches. These arms feature ultra-low friction composite bushings for smooth bind-free movement and optimal weight transfer during launch. The high-strength low alloy steel enables a thinner wall construction and results in an overall lightweight package. Note: GM 2.0 drag race arms are not compatible with factory coil springs and must be used with a coilover system.
( 2 )
$776.95
Hotchkis Sport Suspension upper trailing arms work to positively locate and control the rear axle. By doing this, they dramatically improve cornering and stability through increased roll stiffness and anti-sway bar effectiveness. They're fabricated from high-quality, heliarc welded, .120 in. wall steel tubing and feature CNC-machined spring perches and fluted polyurethane bushings. They come available in both standard and adjustable versions.
( 9 )
$539.10
Tame those turns and upgrade your handling with a set of Summit Racing™ premium front control arms. Constructed from CNC-bent DOM tubing, these replacement arms are designed with optimized ball joint angles for proper suspension travel, plus optimized arm lengths to improve alignment and handling. Their black powdercoat finish provides equal amounts of protection and attitude, and they bolt on just like the original equipment. All of the ball joints and bushings that you need are included, so you can spend less time installing and more time enjoying the ride! Order the pair recommended for your vehicle.
( 57 )
$625.99
Say goodbye to leaving the line sideways with UMI's rear drag sway bars. These kits are designed to get your vehicle consistently leaving the line straight, eliminate torque steer, and drastically improve 60 ft. times. The included adjustable end links allow vehicle preload to be set for straight launches. UMI's end links feature heavy-duty chromoly rod ends, which have a hard chrome plating and a PTFE self-lubricating race. The end links attach to the drag bars using 5/8 in. Grade 8 bolts and locknuts. These heavy-duty rear drag bars attach to the axle tubes using high-strength 4140 chromoly U-bolts, 3/16 in. thick fabricated mounts, and Energy Suspension bushings. The fabricated bushing mounts feature CNC-machined teeth to prevent sliding on the axle. Unlike some competitors' designs, UMI's sway bar mounts also feature gussets welded on each end to prevent the brackets from spreading while tightening.
( 5 )
$529.99
UMI Performance lightweight, 1 in. diameter tubular rear sway bars are CNC-bent and feature a UMI tried and true CNC-machined clamping system that allows for differential housing mounting on different diameter housings. Their chassis and differential housing mounts reduce the bind normally associated with factory-style bars. They are bolt-on but may be welded for added security. Plus, the house-made hex adjuster allows for preloading of the bar when used for drag racing, so that you launch straight. Whether you're into street, auto-x, road racing, or drag racing, UMI Performance tubular rear sway bars offer the craftsmanship and performance you want for your vehicle. Features include: * Designed to clear all rear-ends--10-bolt, 12-bolt, 9 in., M9, S60, and others * Heavy-duty, race-style chromoly spherical rod ends with PTFE race * High-strength 4140 chromoly zinc plated U-bolts * CNC-machined sway bar mounts with grip teeth and reinforcement gussets * 1 in. billet steel hex adjuster for extreme strength * Premium greasable polyurethane bushings * Durable, long-lasting powdercoat
( 9 )
$519.99
Aldan American Road Comp coilover kits are hand-built in the USA to replace your factory shocks and springs with drastically improved handling and ride quality. These kits are designed for specific vehicle applications and offer shock bodies crafted from lightweight, high-strength, CNC-machined 6061 T-6 billet aluminum. They're matched with high-tensile chrome silicon steel coil springs for strong, consistent performance. A black powdercoat provides added durability and a pleasing appearance. The coilover shocks ship fully assembled and are factory serviceable by Aldan American. You can order a pair for either the front or rear suspension, or a complete set for the entire vehicle.
( 42 )
$669.95
UMI Performance rear double adjustable upper and lower control arms are the most important things when tuning in your street car's suspension. UMI Performance rear double adjustable upper control arm mounting points feature CNC-machined 0.250 in. mild steel, 4140 chromoly tube adapters, and a high-strength, 4140 chromoly, heat-treated, 1.000 in. solid adjuster. UMI Performance rear lower control arms feature TIG-welded fabrication, reinforced sway bar holes, and PTFE-lined spherical rod ends. The construction of the lower control arms features 0.120 in. x 1.500 in. mild steel DOM tubing. Each end utilizes threaded tube adapters that are CNC-machined from 4140 chromoly to ensure overall strength and improved thread durability. Additional features include: * On-car adjustability * 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends * Precision CNC-machined and fully welded * CNC-machined 6061 aluminum step bushings * Durable powdercoated finish
( 3 )
$619.99
Helix's coilover conversion kits are a precision balance of ride comfort and maximum road adhesion. You will immediately feel the difference with Helix coilovers with reduced body roll in corners, nose drive and squat when accelerating. The Helix springs are manufactured from the highest quality spring steel available. Helix uses state-of-the-art equipment using the latest technology producing what they call the best spring available anywhere. So if you're ready to improve the performance and ride comfort of your vehicle, you can do it with Helix's entire coilover spring setups without compromising consistency and durability. Order the coilover kit for your application needs.
Not Yet Reviewed
$549.95
Aldan American TrueLine shocks are designed to work with factory or aftermarket control arms, air bag shock replacements, and rear-end shock absorber setups. Available in a variety of lengths with polyurethane or spherical bearing mounts for stock or lowered car and truck applications, TrueLine shocks feature 2 in. bodies machined from 6061 T-6 billet aluminum—providing a lightweight, high-strength solution for reducing unsprung weight. They use factory shock mounting locations for an OEM-quality fit, and they offer single shock adjustment for fine shock tuning and a smoother, more consistent ride. The shocks are also fully rebuildable and serviceable for a lifetime of use. Gain improved handling and better ride-quality with Aldan American TrueLine rear shocks.
( 2 )
$524.95
BMR Xtreme anti-roll bars feature a massive diameter and include heavy-duty rod ends. These sway bars have an easy bolt-on design with the option to be welded, if desired. The factory rear sway bar works well for handling, but falls short when it comes to drag racing. There are two main reasons for this—the OE bar diameters are nowhere near the right diameter to control torque loading on a launch, and the OE-type bar only attaches at the control arms with no frame attachment points. This allows for too much body separation and no way to control it. By attaching the end links to the frame, body separation is minimized and converted into forward momentum. This, combined with the large diameter bar's ability to better control torque loading, creates more consistent and predictable launches and better 60 ft. times. BMR Xtreme anti-roll bars come with all necessary Grade 8 mounting hardware.
( 26 )
$519.95
BMR A-arms stabilize your vehicle. A-arms are one of the most important, yet overlooked suspension components. They are the direct link between the front wheels and the chassis. Any deflection causes a change in alignment, which results in poor performance and driving feel. BMR Suspension A-arms are fabricated from heavy-duty 0.095 in. wall DOM tubing with laser-cut, CNC-formed plate steel for extra strength and to eliminate deflection. BMR A-arms are fitted with heavy-duty ball joints and 95-durometer polyurethane bushings for a solid, more responsive feel over the stock rubber bushings. Polyurethane adds strength and reduces deflection over the stock rubber bushings, while still absorbing much of the NVH, providing you with a great blend of performance and comfort. Designed for street performance, drag race, handling, and pro-touring applications, BMR A-arms give you improved geometry and increased lateral grip during cornering situations.
( 110 )
$509.95
Is it time for a 4-wheel alignment? If so, then you will probably need one of these SPC Performance camber shims to achieve the proper alignment. They are made of high-quality materials and are designed to be installed with no modifications. Front and rear-wheel alignment directly impacts tire tread wear. SPC Performance camber shims are available in different styles and thicknesses, so we are sure to have one to correct your alignment problems.
( 8 )
$591.99
UMI Performance rear non-adjustable upper and lower control arms are designed to give you the best of both worlds. Whether you're a weekend cruiser or a weekend track addict, we've got you covered. While adding ride improvements, they also work great for reducing traction loss. These control arms are direct bolt-on replacements designed to minimize wheel hop, improve cornering, and help with track consistency. The lower control arms are supplied with sway bar mounting holes designed for your stock sway bar and most aftermarket bars. Additional features include: * Built using 1.625 in. o.d. x 0.120 in. mild steel tubing * CNC-machined for precision tolerances and accuracy * Fully TIG and MIG-welded construction * Durable powdercoated finish
( 106 )
$519.99
Give your classic ride a modern feel with these UMI Performance front non-adjustable upper A-arms with tall ball joints. These control arms improve your ride's suspension geometry by providing for additional caster, as well as increased negative camber throughout suspension travel. The new geometry gives your car a better steering feel and increased lateral grip throughout the turn. Each control arm comes with UMI-designed Delrin bushings, chromoly cross shafts, and polyurethane bump stops, and is track-tested to ensure top quality that is ideal for the street, drag, Pro-touring, or autocross car. UMI Performance offers these upper A-arms in either a black or red powdercoat that will protect them and make them look great.
( 6 )
$719.99
On Sale
Hurst transmission crossmembers are designed and fabricated from thick steel plate and heavy-gauge steel tubing for a perfect fit and finish. These bolt-in units are much stronger than the factory stock crossmembers and help maintain the correct transmission and driveshaft angles. Precision-cut and fully MIG-welded, they are given a durable black powdercoat finish to last a lifetime and give you peace of mind knowing you are buying the best for your transmission conversion. Trust the company that originally started out making conversion mounts back in 1958, Hurst Performance.
( 7 )
$749.95
PSC power steering pumps greatly benefitting rock crawlers running low rpm's. These pumps are used in conjunction with cylinders and hydraulic-assist setups. With modifications, these pumps will work with full hydraulic steering. Whether interested in one piece or the entire kit, PSC power steering pumps will turn your tires, making for fun 4-wheeling. Order the universal or vehicle-specific model recommended for your application.
( 56 )
$701.99
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