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QA1 1963-87 C10 front coilover conversion systems are a great upgrade to your C10 front suspension. Each kit comes with QA1's proven single or double adjustable coilover shocks—so you can change the valving to meet your specific needs—along with a variety of spring rate options. These shocks allow for ride height adjustability and are 100 percent dyno-tested and serialized. The QA1 C10 upper and lower control arms are manufactured from 12-gauge HSLA steel tubing for increased strength and are powdercoated for long-lasting durability; they're topped off with performance ball joints and low-friction, maintenance-free bushings. These kits will add up to 7 degrees of caster for more stability, and allow for optimum camber adjustment in a lowered truck. For those on a budget, QA1 also offers kits without the upper control arm—which will add 3-4 degrees of caster, while still providing ride height adjustability with coilover shocks. Order the model designed for your vehicle application.
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$1,814.36
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Don't be limited to adjustments! Completely re-valve in minutes with the QA1 MOD Series Pro coilover systems. Designed specifically to meet the demands required by today's high performance drag race and handling/pro-touring cars, QA1's multi-patent-pending MOD Series shocks will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve packs that can easily be swapped out, all while the shocks remain on the car. An industry first, MOD Series shocks can easily be re-valved without interrupting the oil path or opening up the shock for debris and air contamination. Medium compression and rebound valve packs come standard; soft or firm compression and rebound valve packs are also available. Once the desired valving is in place, the unique double-adjustable design (with adjustable low-speed bleed) allows for fully independent control over the compression and rebound characteristics. With all these adjustability options, MOD Series shocks achieve an expansive force curve capability and an unprecedented level of tunability. The shocks also feature mounting adjustability to accommodate a variety of vehicles and mounting configurations. The nitrogen-charged canister is available in a piggyback or remote configuration for ease of installation in tight areas, and the base eyelet is indexable, so you can unbolt and reattach it at the angle you need for the best shock and canister placement. Like all QA1 shocks, MOD Series coilovers are 100 percent dyno-tested and serialized. Order the kit recommended for your vehicle.
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$1,806.26
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$2,126.66
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Heidts narrowed control arms offer more tire-to-fender clearance for deep offset wheels, as they are narrowed on each side. These control arms must be used in sets of uppers and lowers.
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$1,557.90
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Heidts coilover control arms are designed exclusively for use with coilover shock absorbers. They arrive fully assembled with lower shock bolts, nuts, ball joints, and bushings—ready to install. The arms are TIG-welded for maximum strength and appearance, and they'll accept any standard aftermarket coilover shock. Heidts control arms are available in multiple materials and finishes, with a wide range of vehicle-specific applications.
( 4 )
$1,669.50
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TeraFlex Jeep long arm suspension systems feature streamlined control bracketry that mounts between the skid plate and the frame, allowing easy access to the transfer case. They include front and rear coil springs, front sway bar disconnects, and the unique long arm design. The specially designed long arms provide improved handling and ride, and when used off-road, will give you the maximum amount of articulation and wheel travel.
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$1,575.89
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TeraFlex Falcon SP2 3.3 Fast Adjust Piggyback shock absorbers offer a wide range of adjustability! They can be tuned for specific terrain and/or handling characteristics with their easy-to-use 3-position fast-adjust knob; settings include soft, medium, and firm. The middle setting incorporates an 8-position micro-adjust knob dial to allow for more precise tuning. The SP2 mode-adjust feature tunes compression and rebound for soft or performance settings. Experience adventure elevated by TeraFlex! Order the vehicle-specific kit to fit your application. Features, specs, and benefits include: * Vehicle-specific shock absorbers (features a unique gas-charged Piggyback shock design) * 6061-T6 aluminum alloy shock body resists wear and protects internal components while providing superior heat dissipation * 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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$1,794.34
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TeraFlex Alpine IR control arms offer widespread alignment adjustability for all-out performance on your Jeep. They include advanced independent rotation bushings, make use of factory brackets, and can be added to an existing suspension lift. Reach for your Jeep's maximum potential with TeraFlex Alpine IR control arms. Features and benefits: * Available as full or partial kits (front upper or lower; rear upper or lower) * Durable drawn-over-mandrel tube (42mm diameter x 4mm wall) provides maximum strength * Optimizes caster angle and tunes anti-squat geometry for proper suspension alignment * Re-centers axles in the wheel well for proper suspension movement and/or increased wheelbase * Full range of movement—will not restrict articulation or off-road flex * IR (Independent Rotation) bushings are maintenance-free and provide unrestricted rotation and flex—plus outstanding NVH damping to improve ride quality * Zero-maintenance, forged, threaded joints for smooth and quiet flex * Premium black e-dipped coating provides superb durability and resists corrosion * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length is set * TeraFlex Lifetime Warranty against defects
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$1,668.54
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TeraFlex Jeep JL Wrangler Alpine long control arms offer complete alignment adjustability for all-out performance. They include advanced independent rotation bushings, make use of factory brackets, and can be added to an existing suspension lift. Reach for your Jeep's maximum potential with TeraFlex Jeep JL Alpine long control arms. (Available with or without Alpine long arm brackets; please specify when placing your order.) Features and benefits include: * Available as full or partial kits (front upper or lower; rear upper or lower) * Durable drawn-over-mandrel tube (42mm diameter x 4mm wall) provides maximum strength * Optimizes caster angle and tunes anti-squat geometry for proper suspension alignment * Re-centers axles in the wheel well for proper suspension movement and/or increased wheelbase * Full range of movement—will not restrict articulation or off-road flex * Bushings are maintenance-free and provide unrestricted rotation and flex—plus outstanding NVH damping to improve ride quality * Zero-maintenance, forged, threaded joints for smooth and quiet flex * Premium black E-dipped coating provides superb durability and resists corrosion * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length is set * Alpine long arm brackets (select kits only) reposition frame-end control arm mounting points to restore near factory orientation, which reduces bushing stress during droop and shock load transferred through control arms * TeraFlex Lifetime Warranty against defects
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$1,619.23
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TeraFlex Falcon Series 3.3 Fast Adjust Coilover Piggyback shocks provide unequaled off-road and highway driving, utilizing Falcon's exclusive Fast Adjust tuning technology—and provide a 3.5 in. lift; the Ford Bronco will accommodate up to a 35 or 37 in. tire (depending on kit). When the 6G 2021+ Bronco platform was released, Falcon engineers discovered surprising potential for off-road damping improvements; but they quickly realized that the on-road harshness of the factory shocks could also be improved without sacrificing stability. These Fast Adjust coilovers are a vehicle-specific design that maximizes suspension travel, adjustability, and ride quality. All Falcon Bronco coilover shocks include an Internal Secondary Piston, "Bump Zone" that is activated as the shock approaches full compression. This Internal Hydraulic Bump Stop controls harsh bottoming when you find yourself up close and personal with that surprise washout in the trail or charging hard in the desert. The ability to adjust the Bronco's ride from Soft to Firm using the Falcon quick-adjust knob—or anywhere in between using the 8-position fine-tune adjustment—is another unique feature; quick and easy adjustability is something you will actually use to create a true multi-purpose vehicle that excels in every category: cruising to work in the morning; off-road exploring in evening with the simple twist of a knob. The factory axle side rear coilover mounts on the Bronco require an extended lower shock mount to clear the factory axle bracket. The factory mounts normally result in considerable loss of shock travel due to the mounting requirements. But where there's a will there's a way, and the Falcon engineers devised a lower eyelet and extended travel coil mount that allows the shock to travel into what was previously unusable dead length in the shock, thereby gaining considerable shock travel without vehicle modifications. Features and benefits, at a glance: * Modular body cap design for versatile fitment and precise reservoir positioning * Internal Hydraulic Bump Stops front and rear limit up travel and reduce harsh bottoming * Proprietary sealed Gimbal lock mount bearings provide solid, quiet and positive control (designed specifically for the high force of the Bronco "bump stop" loads) * Specialized rear lower shock mounts reduce "dead length" and increase travel * Lift height adjustability using fast and accurate snap ring grooves * Preset to 3.5 in. over Base Bronco lift height * Includes a rear axle-side Track Bar Bracket (to correct geometry) and Brake Line Relocation Kit to correct for the increased wheel travel
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$1,774.79
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HushMats complete vehicle insulation kits serve two important functions: reducing thermal transfer into your interior, and reducing the noise level by up to 15 decibels. Your engine, headers, manifold and exhaust generate tremendous heat that transfers to the metal firewall and floor—forcing your A/C system to work harder to maintain a comfortable environment. HushMat auto heat shield is proven to lower this temperature by over 40 percent. At the same time, when you drive on the highway at 65 mph, most vehicles approach 80 to 90 decibels of noise. That's like a vacuum cleaner or garbage disposal running on your passenger seat. These insulation kits use a specially designed sound deadening material to deliver a more peaceful ride. Each kit is packaged specifically for your vehicle to provide 100 percent insulation coverage—no holes in the material and no puzzle pieces to assemble. Treat your firewall, doors, floor, tunnel, rear wheel wells, trunk floor, and roof with these HushMat barriers. Order the complete insulation kit designed for your specific vehicle. Additional details: * Reduces road noise and vibration, low-frequency noise from 0 to 1,000 Hz * Stay warmer in the winter and cooler in the summer; withstands ambient temps from -30 up to +550 degrees F * Lightweight and super flexible mats; less than 1/8 in. thick and 0.47 lbs. per sq. ft. * Adhesion is guaranteed; no alcohol or acetone wash needed; no tools required * Trims easily with standard razor knife or household scissors * Self-adhesive peel-and-stick; no glue required * Outperforms closest competitive brand by over 40 percent * OEM approved; meets or exceeds auto damping specs GMO 149M – General Motors; WSB-M5G58-A1 – Ford; and MS-CD 629 Type C – Chrysler
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$1,553.16
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$2,252.01
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TeraFlex Jeep Alpine IR short control arms provide complete alignment adjustability and dependability for maximum performance on your lifted Jeep. They feature innovative IR (Independent Rotation) bushings for unrestricted rotation and flex, as well as excellent NVH damping. Plus, the bushings are maintenance-free and will improve on- and off-road ride quality and performance. 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 IR short control arm kit preferred for your Jeep.
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$1,822.68
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ZyCoat ZyBar thermal coating is a high temperature thermal dissipation coating for headers, manifolds, turbos, and exhaust systems. By greatly reducing radiant engine heat, ZyBar improves scavenging performance to boost torque and increase horsepower. Utilizing advanced, micro-surface technology, even a very thin .001 to .0012 mil coating of ZyBar outperforms conventional tapes, wraps, ceramic, or powder coatings. ZyBar's improved engine performance was confirmed by measuring header surface temperature reduction versus stock, uncoated headers. Utilizing revolutionary, lightweight micro-surface technology, ZyBar significantly reduces surface temperatures which, in turn, lowers under-the-hood temperatures, and lessens the need for heavy wraps, tapes and shields. Additional features of ZyCoat ZyBar thermal coating include: * Lower applied cost … less than 1/3 the cost of ceramic coating * Increased scavenging performance for increased engine performance * Color stability and corrosion resistance * Conquers temperature extremes up to 2000+ degrees F * Reduces radiant heat by over 90 percent * Accelerates thermal flow to increase horsepower * Resists rust and corrosion--won't chip or crack * Spray, dip, or wipe application * Choice of colors
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$1,709.99
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TeraFlex Jeep Alpine IR short control arms provide complete alignment adjustability and dependability for maximum performance on your lifted Jeep. They feature innovative IR (Independent Rotation) bushings for unrestricted rotation and flex, as well as excellent NVH damping. Plus, the bushings are maintenance-free and will improve on- and off-road ride quality and performance. 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 IR short control arm kit preferred for your Jeep.
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$1,705.09
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TeraFlex Jeep JT Gladiator Alpine long arms provide complete alignment adjustability and dependability for maximum performance on Jeep models with 3 to 6 in. lifts. High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality. TeraFlex Alpine long arms are offered individually, in pairs, and in sets of eight without brackets, or in a complete kit (eight arms) with brackets and crossmember. They can be added to any existing suspension lift. Features of Alpine arms and components: * Balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 3 to 6 in. lift kits * Arms are constructed from durable 42mm x 4mm (front upper) or 50mm x 5mm (front lower, rear upper, rear lower) wall DOM tube for maximum strength * On higher lifts, bolt-on long arm brackets (kits only) reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop and shock load transferred through the long control arms * Brackets are gusseted and reinforced for superior strength with reduced NVH compared to other long arm kits * Brackets feature a premium triple-stage powdercoating that provides superior durability and corrosion resistance * Front long arm suspension crossmember (kits only) provides additional strength * Install and drive simple bolt-on installation — no welding required * Re-centers axles in the wheel well for proper suspension movement, can also be used to increase wheelbase * Full range of movement will not restrict articulation or flex off-road * Zero maintenance forged threaded joints for smooth quiet flex * Premium black e-dipped coating on tube and forged rod end housing provides superior durability and corrosion resistance * Anodized 6061 T-6 aluminum clamp collar to secure rod end after length adjustment * TeraFlex Lifetime Warranty against defects
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$1,699.97
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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.
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$1,591.16
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QA1 MOD Series coilover conversion systems 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. You get everything you need with these QA1 Rear MOD systems, from shocks to nuts and bolts, complete installation instructions, and even decals! Additional benefits and features of QA1 MOD Series shocks: * All new 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
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$1,992.56
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$2,096.06
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