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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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$1,131.26
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MaxTrac Suspension Fox Performance Series 2.0 coilover IFP shocks were developed through advanced technology—and with a long list of features that set them apart from other coilovers. The precision metal impact-extruded aluminum body increases cooling capacity and is rust-resistant; and the vehicle-specific upper mount includes a composite bushing that isolates noise and vibration. Locking spring preload rings (that allow easy ride height and preload adjustment) retain a top-quality racing coil, selected to deliver the optimal spring rate. Easy to install, IFP shocks provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions. MaxTrac Suspension Fox Performance Series 2.0 coilover IFP shocks include: * Body: 2.0 in. impact-extruded and CNC-machined 6061-T6 clear-anodized aluminum one-piece body resists rust over time * Body plating: Clear-anodized for a durable finish * Reservoir: Internal IFP monotube reservoir design separates shock oil from the high-pressure, nitrogen-charged gas chamber * Components: Black-anodized, CNC-machined 6061-T6 billet aluminum * Shaft: Hard-chrome plated heat-treated alloy steel * Piston: race-developed high-flow piston design * Valving: Application-specific valving to maximize performance * Seals: Redundant sealing pack system main seal, wiper seal, scraper seal * Oil: JM92 Advanced Suspension Fluid for improved performance at variable temperatures
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$1,357.83
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$1,484.29
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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 )
$1,126.76
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$1,327.46
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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 )
$1,064.66
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$1,591.16
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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 )
$1,397.66
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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 )
$1,152.86
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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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TeraFlex Toyota Tacoma Falcon 1.2 complete leveling systems offer affordability, ease of installation, and impressive performance in an adjustable height leveling package. These systems unlock your Tacoma's full potential by precisely tuning the shocks to complement its suspension and meet its specific performance needs. The fully assembled front coilover shocks, equipped with vehicle-specific springs, are designed to level the Tacoma by up to 2.5 in. and the pre-installed coil springs enhance the Tacoma-specific shock tuning provided by Falcon shocks. Additionally, the "top hat" coilover mount speeds up installation and improves functionality. Simply remove the factory assembly, install your new Falcons, and enjoy the impressive performance. Features and benefits: * Multiple snap ring grooves provide up to 2.5 in. adjustable leveling * Piggyback rear shocks for superior stability and cooling * "Top Hat" front upper mount simplifies installation and improves performance * Optimized tuning balances on-road comfort with off-road capability * Rear piggyback vehicle-specific shocks provide superior control and stability * Optimized fitment ensures unobstructed suspension travel and articulation * Rear 1.8 in. shock body and .5 in. shaft provides affordable and robust performance * 6061 T-6 aluminum alloy shock body resists impact to protect internal components * Smooth honed internal shock surface for long-term performance * Front .625 in. induction hardened chrome-plated shaft resists rock damage, corrosion, and shaft buckling * Hard anodized 6061 T-6 aluminum alloy billet piston * One-piece PTFE bronze piston wear band and O-ring * VOD (Volume Optimized Damping) reduces shock bottoming at full compression * OGS (Oil/Gas Separator) prevents cavitation * High-quality sealed, spherical mount bearings * Red Line synthetic oil with high viscosity index for consistent performance across all temperatures and includes special anti-wear and lubricity agents * 1,000-hour salt spray tested corrosion resistance body and hardware * Fully serviceable and rebuildable
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$1,546.14
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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 )
$1,167.89
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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 )
$1,199.34
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$1,245.80
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TeraFlex Jeep Alpine short control arms provide complete alignment adjustability and dependability for maximum performance on your lifted Jeep. They feature high-quality, dependable, maintenance-free, factory-style bushings that provide excellent NVH damping and ride quality, and they can be added to any existing suspension lift. Available in full or partial kits with front and/or rear, upper and/or lower arms, each Alpine kit offers durable, thick walled DOM tube construction for maximum strength, anodized 6061 T-6 aluminum clamp collars to secure rod end after length adjustment, and a premium black e-dipped coating on tubes and forged rod end housings for superior durability and corrosion resistance. Select the TeraFlex Alpine short control arm kit preferred for your Jeep.
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$1,237.59
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At Heidts, the answer to good handling is their upper and lower rear suspension links. These links are state-of-the-art in both design and fabrication. The upper links are an adjustable tube, and the lowers are a square tube. They come to you with greasable swivel and fixed bushings installed. High performance urethane bushings are used to tighten up the suspension, and swivel ends allow for roll deflection under cornering loads for absolutely solid, positive handling. All rear links are completely assembled, ready to install, and include new hardware.
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$1,152.90
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TeraFlex Falcon Sport leveling systems are available for daily drivers and tow/haul packages. The first delivers increased stability and control, as well as improved ride quality and comfort both on and off-road. The second features adjustable piggyback rear shocks that allow you to select from three settings for towing and hauling capabilities. Both Falcon Sport leveling systems have shocks engineered with Zone Rate Tuning (ZRT) and Volume Optimized Damping (VOD). Order the kit recommended for your vehicle. TeraFlex Falcon Sport systems include: Front components: * Leveling monotube shock absorbers with fixed rate damping optimized for on and off-road driving * Progressive microcellular "foam" bump stops * Billet coil spring carrier * Injection molded squeak-free spring isolator * All necessary hardware Rear components: * Piggyback shock absorbers with fixed rate damping optimized for on and off-road driving * Tow/Hauling system has adjustable piggyback shocks with fast adjust knob with three compression settings for large damping adjustments--comfort and control, moderate tow/haul, and heavy tow/haul * Progressive microcellular "foam" bump stops * Bump stop cups * Roost guards * All necessary hardware All Falcon shocks feature: * Optimized fitment for clearance during full suspension travel * 2.25 in. shock body provides optimal performance * 6061-T6 aluminum alloy shock body resists wear and protects internal components, while providing superior heat dissipation * Smooth honed internal shock body surface for long-term performance * 3/4 in. 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 * One-piece PTFE bronze piston wear band with O-ring * 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 * 1,000 hour salt spray corrosion resistance test on all hardware * Serviceable and rebuildable (factory serviced) * 3-year warranty
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$1,477.29
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$1,614.99
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TeraFlex Jeep JL Wrangler Falcon SP2 Series 3.1 Piggyback shocks deliver increased stability, improved ride quality, and comfort on-road, while the increased compression damping provides more aggressive off-road handling. The 3.1 Piggybacks feature a simplified adjustable shock with an 8-position micro tool-adjustable dial to fine-tune damping for specific terrain and handling. The eight positions will customize compression damping from soft to firm. Built from the ground up, with a focus on fitment and function, these fix-rate shocks have been optimized for on- and off-road. Order the Jeep-specific shock designed to fit your application. Shock features, specs and benefits include: * Vehicle-specific shock absorbers * 6061-T6 aluminum alloy shock body resists wear and protects internal components while providing superior heat dissipation * 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 * 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 * Maximum shaft diameter allows for more precise tuning * Hard anodized billet piston * One-piece PTFE bronze piston wear band with O-ring * Digressive linear 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 * 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 * Shock body provides optimal performance * 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 * 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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$1,371.89
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TeraFlex Falcon Sport Toyota 4Runner shock absorber systems deliver increased stability and control, as well as improved ride quality and comfort both on- and off-road. These compact and affordable shocks are ideal for daily driven vehicles, particularly 2010+ models. Zone Rate Tuning manipulates the factory linear-rate spring tuning to produce three distinct performance zones with a more exaggerated spring curve to tackle various driving conditions. An internal negative-rate spring offsets the factory spring's preload while in the Extension Zone. This eliminates top-out clunk and shock stress at full extension, while softening tire landing and reducing body roll on impact during aggressive driving. The factory spring rate is unaffected in Drive Zone for a comfortable and controlled ride. A provided progressive microcellular bump stop effectively retunes the spring rate while in Compression Zone to reduce bottoming and body roll during aggressive driving. Traditional velocity-sensitive shock absorbers react quickly during low-speed driving, causing excessive "head toss" on rough terrain—or even driveways. Conventional damping then firms up during faster speeds, resulting in a jarring ride. Falcon's proprietary Volume Optimized Damping (VOD) features a digressive linear valve that produces quicker ramp-up for increased damping volume, which improves vehicle feedback and control during low-speed driving. VOD also improves the shock absorber's ability to reduce bottoming out at full compression during faster speeds or over uneven terrain. Order the kit recommended for your vehicle application.
( 1 )
$1,477.29
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TeraFlex Falcon Sport Toyota Tundra leveling systems are available for daily drivers and tow/haul packages. The first delivers increased stability and control, as well as improved ride quality and comfort both on and off-road. The second features adjustable piggyback rear shocks that allow you to select from three settings for towing and hauling capabilities. Both Falcon Sport leveling systems have shocks engineered with Zone Rate Tuning (ZRT) and Volume Optimized Damping (VOD). TeraFlex Falcon Sport systems include: Front components: * Leveling monotube shock absorbers with fixed rate damping optimized for on and off-road driving * Progressive microcellular "foam" bump stops * Billet coil spring carrier * Injection molded squeak-free spring isolator * All necessary hardware Rear components: * Piggyback shock absorbers with fixed rate damping optimized for on and off-road driving * Tow/Hauling system has adjustable piggyback shocks with fast adjust knob with three compression settings for large damping adjustments--comfort and control, moderate tow/haul, and heavy tow/haul * Progressive microcellular "foam" bump stops * Bump stop cups * Roost guards * All necessary hardware All Falcon shocks feature: * Optimized fitment for clearance during full suspension travel * 2.25 in. shock body provides optimal performance * 6061-T6 aluminum alloy shock body resists wear and protects internal components, while providing superior heat dissipation * Smooth honed internal shock body surface for long-term performance * 3/4 in. 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 * One-piece PTFE bronze piston wear band with O-ring * 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 * 1,000 hour salt spray corrosion resistance test on all hardware * Serviceable and rebuildable (factory serviced) * 3-year warranty
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$1,477.29
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$1,582.69
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TeraFlex Falcon Sport Leveling System shocks are engineered to improve performance and comfort regardless of the terrain. The Sport Shock Systems feature front monotube shocks and rear monotube or piggyback shocks. These compact and affordable shocks are ideal for daily driving and off-road excursions. Falcon Shock Leveling Systems are designed to provide multiple ride heights to level the front end and/or compensate for the additional weight of your winch or other accessories. Key features: * Vehicle-specific shock absorbers * 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 unobstructed suspension travel and articulation * Shock body provides optimal performance * 6061-T6 aluminum alloy shock body resists Impact to protect internal components * Smooth honed internal shock body surface for long-term performance * Induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling * Large shaft diameter provides wide range of adjustment on adjustable shocks * Hard anodized 6061-T6 aluminum alloy billet piston * One-piece PTFE bronze piston wear band with O-ring * VOD (Volume Optimized Damping) features a digressive linear piston * VOD reduces shock bottoming at full compression or over uneven terrain * OGS (Oil/Gas Separator) prevents cavitation * ZRT (Zone Rate Tuning) assists factory spring in the Extension and Compression Zones during aggressive driving – does not affect Drive Zone * Internal Negative-Rate Coil Spring eliminates top out clunk and shock stress during Extension Zone; softens tire landing on impact * Vehicle tuned microcellular Progressive Bump Stops reduce harsh bottom outs (when applicable) * High-quality spherical bushings (when applicable) * Zerk fittings to lube bushing (when applicable) * Red Line synthetic oil with a high viscosity index for consistent performance across all temperatures * Synthetic formula also contains special anti-wear and lubricity agents * 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 * Patented design
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$1,393.99
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$1,424.59
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TeraFlex Jeep TJ Wrangler Falcon 3.0 Piggyback shocks deliver increased stability, improved ride quality and comfort on road, while the increased compression damping provides more aggressive off-road handling. The Series 3.0 shocks have been optimized for on- and off-road driving. "High-Value Performance" is the driving force behind the TeraFlex vehicle-specific dampers for Jeeps trucks and SUVs. These Jeep-specific shock absorbers 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. Falcon Performance Shocks by TeraFlex Series 3.0 Piggyback shocks deliver increased stability, improved ride quality, and comfort on road, while the increased compression damping provides more aggressive off-road handling. Optimized tuning for on- and off-road driving, these Falcon 3.0 Piggyback shocks are ideal for daily-driven Jeeps, as well as the serious enthusiast wanting a consistent controlled feel through all driving conditions. Falcon Performance shocks (all): * Vehicle-specific shock absorbers * 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 unobstructed suspension travel and articulation * Shock body provides optimal performance * 6061-T6 aluminum alloy shock body resists Impact to protect internal components * Smooth honed internal shock body surface for long-term performance * Induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling * Large shaft diameter provides a wide range of adjustment on adjustable shocks * Hard anodized 6061-T6 aluminum alloy billet piston * One-piece PTFE bronze piston wear band with O-ring * VOD (Volume Optimized Damping) features a digressive linear piston for quicker ramp-up and increased damping volume * VOD reduces shock bottoming at full compression or over uneven terrain * OGS (Oil/Gas Separator) prevents cavitation * High-viscosity, full-synthetic Red Line shock oil for consistent performance across all temperatures * Synthetic formula also contains special anti-wear and lubricity agents * 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 * Patented design
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$1,213.79
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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 )
$1,108.48
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$1,593.12
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