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Sport shocks and struts from Koni are carefully designed to provide exceptional road-holding and handling properties, combined with an acceptable level of comfort. They offer responsive steering and cornering, improved body control, and limited body movements when braking and accelerating, resulting in a direct feel and excellent wheel-road contact.
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The shocks that started it all! Koni Special D shocks feature an adjustable, monotube, high-pressure gas design that improves ride and handling performance. They're an affordable, perfect choice for OE replacement or suspension improvement. Special D shocks are available for a wide range of applications, from the 1950s and up.
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Koni STR.T Street shocks and struts are designed to replace your factory shocks and struts, as well as complement your vehicle with performance lowering springs and sway bars. These non-adjustable shocks and struts feature a twin-tube design and larger-diameter piston for optimum street driving. Get a better hold on the road, plus damping action for a more stable ride—with suspension parts from the Koni STR.T Street line. Order the STR.T Street shock and strut model designated to fit your application.
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$172.66
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Steeda Sport suspension springs are the foundation of good handling! The company's experience in high performance street and racing suspension systems is second to none—put that expertise to work for you. These springs are custom-made to strict specifications for fitment on a wide range of vehicles, including Ford Mustang, Fusion, and Focus; as well as Lincoln and Mercury models. And depending on the springs you order, you can lower your stance by up to 2 in. Steeda uses high-quality steel wire to ensure performance and durability, with a black or blue powdercoat finish to resist the elements. Enhance your ride quality with a set of durable, attractive Sport suspension springs from Steeda!
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$499.95
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$449.99
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Are you looking for competition-proven handling performance for your 2015+ S550 Ford Mustang or Shelby GT350, while still maintaining street drivability? Steeda Dual Rate Ultimate Handling lowering springs are available for your MagneRide-equipped S550 Mustang! Steeda's experience and expertise in high performance street and racing suspension systems is second-to-none, and the team at Steeda has put that experience to work for you. Designed for ALL street and road racing applications, Steeda's Competition springs have the highest rates on the market but still maintain a comfortable and enjoyable ride when put on the street. Competition-proven in both NASA and SCCA events, these springs greatly reduce nosedive and keep body roll to a minimum for the ultimate in performance handling. By lowering your S550 Mustang .750 in. all around, the springs provide an optimized center of gravity and aggressive stance. At a recent HDPE event, Steeda clocked a 4-second lap time improvement with just their springs and adjustable camber plates. They're a tremendous handling upgrade for GT350s, as well as any MagneRide-equipped S550 Mustang. Professional race car driver Billy Johnson borrowed a Q500 for some laps at Palm Beach International Raceway and this is what he has to say about them: "The Steeda Q500 was a blast to drive on track... The adjustable suspension was far from harsh and had a wide range of adjustability to dial the car in at the track. Overall it was a nice dual-purpose street and track package that raised the limits of the Mustang GT." Product benefits: * Lowers the non-PP Mustang .750 in. front and rear * Lowers GT350, PP1, and PP2 Mustangs .500 in. front and rear * Designed for competition racing but maintains outstanding street-able ride * Highest spring rate for dramatic improvement in handling and reduction of nosedive * Steeda collaborates with the best motorsport spring engineers in the industry to provide you the best products possible * Steeda springs are developed using advanced proprietary CAD data
Not Yet Reviewed
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These panhard bars are made up of Grade 12.9 hardware and high-strength 4130 chromoly alloy steel. Panhard bars are weld-in units that will allow you to adjust your rear roll center with ease and eliminate all of the deflection associated with the factory panhard rod. Adjusting the roll center will allow you to dial the handling balance of the vehicle by helping to control under and oversteering.
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$251.99
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Steeda billet vertical links feature a one-piece design accurate down to one-thousandth of an inch. Their design, along with 6061 aircraft-grade aluminum construction, delivers maximum strength—something welded control arms cannot. Steeda offers the billet links with larger polyurethane bushings, combined with billet steel sleeves and spacers, for more control through jounce and rebound, while still providing plenty of compliance, causing absolutely no suspension bind or an artificial spring rate. They are also available with CNC-machined Delrin® bushings, and billet steel bushing sleeves and spacers. Benefits of Steeda billet vertical links: * Reduces wheel hop * Will not flex under load * No increase in NVH * Installs easily, with basic hand tools * Delrin® bushings are recommended for drag racing and to eliminate wheel hop * Polyurethane bushings are recommended for handling applications (Street, Road Racing, AutoX)
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Steeda's adjustable rear sway bars work with your stock rear sway bars to dramatically improve handling. Spring-loaded end links let you fine-tune the suspension to fit your driving style. These are parts that will grow with you; change another part of your suspension, and all it takes is a quick turn of a wrench to adjust the handling back to neutral!
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These Steeda end links directly replace the factory non-adjustable end links. The Steeda street and competition end links provide you with the ability to adjust sway bar preload and tune the front sway bar. They can also be used for the ultimate handling setups. Their strong, reliable ball joint ends allow for a greater tuning radius and do not produce noise, making them perfect for street use.
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Lakewood combined their experience and the latest technology in drag racing to develop shocks and struts that are superior to all other drag shocks and struts available. They provide the correct weight transfer on the initial launch and then bring the front-end down quickly for aerodynamic purposes. This transfer will result in lower ETs and keep the rear-end loaded for maximum traction.
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Steeda's S550 Mustang adjustable front sway bar end links make a great upgrade for the stock end links—as well as the perfect dual-purpose street/open track asset. For street applications, these end links are as quiet as the factory originals. They will not add NVH (noise, vibration, harshness) like rod end units. The purpose of sway bar end links is to connect the sway bars to the suspension—at the front to the strut, at the rear to the control arms. Due to their location, the end links play a key role in relation to how your suspension works (especially the anti-roll bars). As the suspension compresses and rebounds, the end links move with it. With each movement of the control arms or the struts, the end links move and control the sway bar. If you have a lowered car, you have inadvertently changed the position of the sway bar, which changes the angle of the arms. These Steeda S550 adjustable end links enable you to restore the factory angle and the effectiveness of the sway bar.
Not Yet Reviewed
$199.95
$179.99
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Steeda rear camber adjustment kits bolt into the factory camber adjustment location and makes adjusting and setting your camber a breeze! Notches stamped into the adjusting bolt allow you to save your previous camber setting for track outings, saving your rear tires and lowering your lap times. The kits work with stock, aftermarket non-adjustable and Steeda adjustable camber arms to fit your needs. Looking for a simple and cost-effective way to gain some much-needed camber adjustment on your lowered Ford Mustang? Steeda rear camber adjustment kits are the answer. Product benefits: * Bolt-on design/no permanent modifications necessary * Utilizes the full 2.0 degrees of adjustment from the factory * Highest quality parts * Can be installed without removing the rear subframe * Notched adjusting bolt allows you to save your camber setting for track events * Lifetime warranty
Not Yet Reviewed
$189.95
$161.99
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Steeda rear sway bars will give you the confidence you need to attack the corners that get in your way. Steeda engineered each bar to give you maximum stability, while controlling your ride's body roll, giving you predictable handling in all situations. Installation is easy and handling is drastically improved. Don't sacrifice handling when you can upgrade your sway bars and be ready for the turns ahead.
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Steeda rear toe links feature over 1 in. of adjustment, making them perfect for street use or race applications to give precise toe alignment for your driving objective. These S550 Mustang adjustable rear toe links (for 2015-17 Mustang GT, EcoBoost, and V6) can improve the handling characteristics and improve your vehicle's overall handling response, making your car feel more connected and balanced, and therefore making it easier to control. Features and benefits of Steeda adjustable rear toe links are: * On-car adjustability * TIG-welded * Powdercoated finish * Perfect for lowered cars * Large degree of toe adjustment, great for aggressive driving * Includes eccentric lock-out plates * Zero increase in NVH * Ideal for road or track
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Steeda S550 Mustang rear drag spring kits offer a perfect match when running coilovers on the front of your 2015+ Mustang. The drag springs are designed to plant your rear tires firmly into the ground for maximum traction and consistent launch, while still offering a comfortable ride for street cars. They have been proven to improve 60 ft. times on the drag strip and work well no matter how much power you are making. Steeda S550 Mustang rear drag spring kits are backed by Steeda's lifetime warranty.
Not Yet Reviewed
$209.95
$188.99
On Sale
Steeda S550 Mustang adjustable rear sway bar end links are great upgrades for your stock end links, as well as the perfect dual purpose street/open track assets. The adjustment bodies are constructed from lightweight aerospace-grade aluminum and are corrosion-resistant. Each end link features case hardened ball studs with significantly increased swing area compared to spherical rod ends. Steeda includes locking hardware for installation. For street applications these end links are as quiet as the factory originals. They will not add NVH (noise, vibration, harshness) like rod end units. For competition use, Steeda's double adjustable design makes them adjustable on the car, allowing you to retain proper sway bar geometry on lowered cars and adjust sway bar preload for suspension fine tuning.
Not Yet Reviewed
$189.95
$170.99
On Sale
Steeda's 1 3/8 in. diameter front sway bars are direct bolt-ons for your Mustang and are lighter than all other aftermarket options. These bars feature three adjustment positions for the fine-tuning of your handling balance. These sway bars provide a 10 to 85 percent increase in roll stiffness, depending on the size of your OE front sway bar. Steeda manufactures these bars from quality materials to ensure performance and durability.
Not Yet Reviewed
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Steeda's heavy-duty, direct replacement upper strut mounts replace the weak factory mounts. Steeda street heavy-duty upper strut mounts are manufactured to the same exacting tolerances as their industry-leading caster/camber plates. They utilize a roller bearing that exceeds OEM specs to ensure precise suspension control. They will not fail on lowered cars like the factory pieces. These upper mounts eliminate the "popping" sound that is common on lowered cars when the factory upper mounts fail. Unlike with the factory pieces, you can get an extra degree of camber in each direction with these plates as well. Steeda's heavy-duty upper mounts are specifically designed for street use.
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Steeda's billet rear lower trailing arms replace the stamped steel OEM parts. These lightweight, yet super-strong arms reduce unsprung weight and eliminate wheel hop. Steeda manufactures these control arms from quality materials to ensure performance and durability.
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Steeda billet shock mounts replace your weak cast factory units. Unlike the factory mounts with rubber bushings, Steeda mounts are machined from 6061 billet aluminum and feature stainless steel spherical PTFE-lined bearings for optimum performance and control. They're available for a variety of Ford Mustang applications from 2015 and up.
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$359.95
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Steeda aluminum Ford Mustang lower rear control arms help to deliver traction and handling for daily drivers, road racers, and drag strip athletes. These suspension links offer superb hook to achieve the lowest 60 ft. times and optimum control off corners. They're extruded from high-strength 6061 T-6 aluminum to prevent flex—and the hard bushing centers control the axle for top performance, while the softer outer edges won't bind or squeak. The control arms are direct bolt-on, with sway bar mounts positioned to clear differential stud girdles and T-Rex fuel pumps. Billet aluminum vertical links are also available to upgrade from weaker stock components. They facilitate harder launches, while reducing wheel hop and deflection. Order the Steeda aluminum Ford Mustang lower rear control arms or vertical links designed for fitment on your year/submodel.
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RSO Suspension tubular upper control arms are a must-have for your off-road vehicle. A black E-Coat finish, sealed hardened rubber bushings, dust caps, and high angle dual lip rubber boots ensure greater corrosion and weather resistant than factory arms can achieve. These heavy-duty arms are constructed from fully gusseted 1.5 in. tubular steel and use heat-treated chromoly ball joints and sealed bushings to power through the harshest terrain. They're designed and CNC-bent to increase wheel travel, correct suspension geometry, and allow larger coilovers—while preventing binding throughout the articulation range. Direct bolt-on designs utilize factory-style brake line and ABS mounts with all hardware required for a quick installation. RSO tubular upper control arms are the next great upgrade for your lifted truck. Order the pair recommended for your vehicle.
Not Yet Reviewed
$527.99
$464.63
On Sale
Steeda tube support braces prevent deflection and improve handling. Steeda manufactures these support braces from quality materials to ensure performance and durability.
Not Yet Reviewed
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On Sale
Steeda's billet aluminum sway bar mounting brackets replace the factory stamped steel strap-style mounting brackets. The factory sway bar mounting brackets can flex under hard cornering loads, reducing the effectiveness of larger front sway bars. Steeda designed these brackets to give you more precise and stable handling characteristics.
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