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QA1 offers their street performance control arms as the lightest, strongest, and best-looking control arms available for your GM ride. Polyurethane bushings isolate road noise for a smooth ride while simultaneously reducing bind for improved handling. Long-term strength and durability come from QA1's maintenance-free ball joints (pre-installed in every arm.) QA1 GM street performance control arms will ride better, corner harder, and launch faster than anything you've experienced in the past!
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$868.46
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MaxTrac Suspension Fox Performance Series 2.0 IFP smooth body shocks deliver race-dominating performance in a hassle-free bolt-on package. Their heat-reducing design includes a metal-impacted aluminum shock body that dissipates heat faster than conventional steel. Inside, the Internal Floating Piston (IFP) separates the shock oil from a high-pressure nitrogen gas chamber, providing a predicable ride quality capable of handling the roughest road conditions. Combine these new technologies by Fox Racing Shox, together with a competitive price—and you have a winning combination! Choose the universal or vehicle-specific model that best suits your application. Tech specs of 2.0 Performance Series IFP smooth body shocks: * Aluminum shock body dissipates heat, will resist rust over time * Clear-anodized for a durable finish * Application-specific valving to maximize off-road performance * Components: black anodized billet aluminum * Shaft: hard chrome plated heat-treated alloy steel * Race-developed high-flow piston design * Quiet nitrile rubber bushings for increased suspension articulation * Redundant sealing pack system main seal, wiper seal, scraper seal * JM92 advanced suspension fluid for improved performance at variable temperatures * Extended length applications available for stock and aftermarket lifts kits * Optional roost shield kit available (sold separately) to protect shock shaft and seals from rocks kicked up by tires Adjustments: * Nitrogen pressure * Compression valving * Rebound valving
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$991.30
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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 )
$769.46
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QA1 Pro coilover systems are engineered from the ground up to offer unmatched performance over stock suspension setups. Pro coilover systems utilize adjustable and non-adjustable coilover shocks and springs designed specifically for replacing the factory shocks and springs. This combination offers ride height adjustment and variable position valving adjustment (where applicable) for performance not found in other kits. Choose QA1 Pro coilover systems for your next suspension upgrade.
( 343 )
$769.46
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$998.96
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QA1 MOD Series coilover shocks put the ability to re-valve your shocks—on your car—into the palm of your hand. These innovative shocks feature QuickTune Technology, an industry-first that provides the ability to adapt to any track, any conditions, any time. The technology consists of interchangeable, dry modular valve pack assemblies, that can be thought of as dozens of finely tuned shocks you can hold in the palm of your hand. They define the valving curve of the shocks and can be changed without interrupting the oil pathways. Simply unscrew from the shock, bolt-in another one with a new pre-determined valving range—and you're ready to go. There's no mess, no contamination, no air intrusion, and no downtime waiting on someone to re-valve your shocks. Ideal for Circle Track and Street/Strip applications, the shocks are available in a variety of extended and collapsed length models to best fit your vehicle. Additional benefits and features of QA1 MOD Series shocks: * Design delivers force, control, and unmatched tenability * Hard anodized aluminum bodies with PTFE—durable, non-galling surface * Double-adjustable shocks with low-speed bleed adjustments * Large solid piston (with blow-off valve)—improved driver feel and control with up to 1,600 lb. force * High-speed valving adjustment (coarse adjustment)—relates to shock operation during impact events, like hitting a pothole or curb * 24 clicks/settings—wider range of adjustment than comparable shocks * Indexable base eyelet—multiple mounting position to optimize knob access and provide more mounting flexibility * Low-speed valving (fine-tune adjustments)—adjusts ride quality and weight transfer on corner entry/exit; more bleed for softer feel and less bleed for stiffer feel * Piggyback or remote canister options * Unique spring adjuster nut and tool * Thrust bearings included * Superior thermal performance, as oil is in constant contact with outer body * One base shock can be upgraded over time to keep up with increased performance levels of your vehicle
( 1 )
$827.96
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Dial in your ideal ride quality with the independently adjustable compression and rebound valving of QA1 Proma Star double adjustable coilover systems. They offer the perfect balance of street-ability and performance and are an ideal choice if you plan to use your car on the road and occasionally take it to the track. With QA1 Proma Star double adjustable coilover systems you will improve overall handling, increase suspension tunability, and gain the ability to adjust ride height quickly and easily for a perfect stance and corner balance your car, maximizing performance. They are easy to install with basic hand tools in the factory mounting locations and does not require the use of a toe link relocation kit. Coilovers are available with multiple spring rate options to help you find the perfect option for your intended use. The medium springs are great for cars that will mostly be used on the road. The firm option is geared toward track-oriented cars, further reducing body roll under hard cornering, and providing a more planted feel.
( 3 )
$971.06
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$998.96
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Upgrade from stamped steel and rubber bushings with QA1 tubular control arms. Stronger and lighter, they are constructed of tubular steel, powdercoated, and fitted with polyurethane bushings. Their upper control arms will increase caster by approximately 3 degrees for better straight line stability and include ball joints. The lower control arms feature sway bar tabs and include bushings, pivot arms, and nuts for a no-hassle install. Improve the performance of your muscle car with QA1 tubular control arms.
( 1 )
$854.96
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As part of the number one choice for custom suspension systems, QA1 Proma Star single adjustable coilover systems are available in several lengths, making them easy to fit in almost any situation. Both the double-adjustable versions and these single-adjustable models allow you to set your valving to fit your driving style, so you are ready to hit the road, nearest racetrack, or anywhere in between. Get that perfect stance with adjustable ride height when you order the QA1 Proma Star single adjustable coilover systems best suited for your application. Other product features include: * On-the-car adjustable valving makes it quick and easy to dial in your desired level of comfort and performance * Shocks feature a 2 in. body diameter and can be mounted in any orientation * Spring mounting hardware designed for coil springs with a 2 1/2 in. inside diameter * Alternative mounting options available to fit your custom chassis * 100-percent dyno tested and serialized * QA1 single-adjustable shocks are designed for performance street driving, autocross, and lower-powered drag racing (rear only) * All QA1 single-adjustable shocks feature simultaneous compression and rebound adjustment on one knob (18 positions)
( 2 )
$778.46
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$798.26
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TeraFlex Sport ST2 suspension systems deliver true street and trail performance in a dependable maintenance-free package. Optimize your vehicles steering geometry for improved handling with the included Sport Flexarms and Falcon progressive bump stops. All Sport ST suspension systems include coil springs for stated lift height, as well as tire and component clearance. These simple "install and drive" bolt-on kits require no cutting, welding, or alignment and are necessary for every Jeep enthusiast.
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$1,021.69
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Falcon performance shocks improve performance and comfort regardless of the terrain. TeraFlex Falcon Sport shocks feature front and rear monotube shocks. These compact and affordable shocks are ideal for daily driving and off-road excursions. High-value and performance is the driving force behind their vehicle-specific dampers. Teraflex doesn't just re-valve existing shocks; they engineer complete shock absorber systems that improve the overall performance of your truck or SUV on road, off road, and while towing.
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$843.19
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QA1 rear suspension conversion systems provide easy, bolt-in options to replace your coil springs on factory truck arms—without any cutting, welding, or other fabricating. Each kit contains frame brackets, axle brackets, linkage assemblies, a crossmember assembly, and necessary hardware. The conversions are available with coilovers or available for use with the factory springs. Order the model designed for fitment on your specific vehicle, and enjoy the stance, handling, and suspension performance of a revolutionary QA1 system.
( 17 )
$989.96
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TeraFlex SpeedBumps are an innovative composite hydraulic bump stop system designed for high-speed performance. The maintenance-free, performance-tuned microcellular polyurethane technology provides a simple installation with no further adjustment or tuning required. Order the recommended pair or full set of four for your vehicle. Features include: * Simple installation with no welding required * Quiet operation * Absorbs impact energy progressively to prevent bent axle tubes * Maintenance-free * Compatible with suspension systems that retain factory axle and spring mounting locations * High compression rate with full memory rebound * Low temperature flexibility reduces fatigue and premature failure in subzero conditions
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$765.84
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TeraFlex Jeep TJ Wrangler 4 in. lift kits deliver superior off-road performance and unmatched street ride. They include front and rear coil springs, rear sway bar links, bump stops, rear track bar bracket, and necessary hardware for installation. Shocks are not included, but are available separately.
( 1 )
$753.09
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TeraFlex Jeep JK Wrangler 2.5 in. lift kits fit are ultra-simple kits offered three different configurations. These basic kits include all of your essentials to allow you to run 35 in. tires. TeraFlex Jeep JK lift kits hit your performance level--not your wallet!
( 6 )
$822.79
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TeraFlex Alpine FlexArms provide maximum adjustability, dependability, and performance, while retaining the factory control arm mounting locations. Alpine FlexArms can be added to your existing suspension lift. Features and benefits include: * Durable 1 5/8 in. x 0.157 in. tube provides maximum strength * Recenters axles in the wheel well for proper suspension movement or can be used to increase wheelbase * High-quality factory-style bushings provide excellent noise, vibration, and harshness (NHV) damping and ride-quality characteristics with zero maintenance * Premium black e-dipped coating provides superior durability and corrosion resistance on tube and forged rod end housing * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length adjustment
( 1 )
$984.29
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TeraFlex Sport FlexArms offer a full range of movement for off-road performance. These fixed-length arms provide maintenance-free performance for lifted rigs. They will correct caster and pinion angles while delivering unrestricted articulation off-road. Sport FlexArms are built with hefty DOM tubing and high-quality factory bushings that will handle trail abuse and provide excellent vibration-damping ride quality characteristics with zero maintenance. They are finished with a premium e-dipped coating for superior durability and corrosion resistance. Choose arms for the street and trail--TeraFlex Sport FlexArms.
( 2 )
$815.99
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TeraFlex Jeep JL Wrangler Falcon SP2 2.1 shocks will deliver increased stability, improved ride quality, and comfort for daily driven vehicles—as well as race-inspired performance, handling, and stability for off-road rigs. The SP2 shocks' mode-adjust feature fine-tunes compression and rebound for soft and performance settings, which makes these fixed-rate shocks a must-have upgrade for JL or JLU Wrangler owners. Features, specs, and benefits include: * 6061-T6 aluminum alloy shock body resists wear and protects internal components while providing superior heat dissipation * JL/JLU corner-specific shock absorber * Front lower offset eyelet design provides maximum shock body-to-frame clearance during articulation * Rear roost guards prevent shock shaft damage from rocks kicked up by the tires * Quick bolt-on installation * Smooth honed internal shock body surface for long-term performance * Induction hardened chrome plated shaft resists rock damage and corrosion, as well as prevents shaft buckling * Maximum shaft diameter allows for more precise tuning * Hard-anodized billet piston * Shock body provides optimal performance * Race-inspired performance for increased vehicle stability * Improved dynamic roll control and low-speed damping * Dramatic improvement in on-road comfort and off-road performance * Optimized fitment for clearance during full suspension travel and articulation * One-piece PTFE bronze piston and base valve technology * Volume Optimized Damping (VOD) for quicker ramp-up and increased damping volume * Inline OGS (Oil/Gas Separator) prevents cavitation * Red Line full synthetic shock oil with high-viscosity index of 519 for consistent performance across all temperatures and reduced shock fade * Synthetic formula also contains special anti-wear and lubricity agents for excellent thermal stability * 1,000-hour salt spray corrosion resistance test on all hardware * Serviceable and rebuildable (factory serviced) * Designed, engineered, and assembled in-house from domestic and globally sourced components * Patent pending design * Manufacturer 3-year warranty Important Note: Bump stop configuration varies, depending on shock absorber collapsed length, tire size, and fenders (see instructions for proper configuration for your application). May require 2 in. bump stop strike pad extension kit and/or 0.5 in. bump stop strike pad shim kit(s).
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$800.69
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$843.19
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Here's an easy way to convert your stock rear suspension to a coilover suspension. You get everything you need with these QA1 Rear Pro coilover systems, from shocks to nuts and bolts, complete installation instructions, and even decals!
( 104 )
$752.36
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$944.96
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MaxTrac Suspension lift kits allow your truck/SUV to tackle all-terrain conditions with a simple set that's easy to put together. Experience a considerable variety of lift heights, and return to stock height later if desired. These coil spacer components are easy to use and extremely efficient, allowing your ride to get spruced up before hitting the road. Whether aiming to enhance your vehicle's menacing look or heading off-road, rely on MaxTrac to deliver nothing but the best with high-end, quality parts that'll weather all conditions. Order the set designed to fit your specific model.
( 7 )
$792.16
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$838.74
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