Gearhead Gifts - Find the Perfect Gift for the Gearhead on Your List!

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224 Results Found For "additives"

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Results 1 - 24 of 224

RideTech StreetGrip Lowering Kits

RideTech StreetGrip lowering kits are designed to be used in conjunction with the Ridetech StreetGrip kit (sold separately) to provide some additional drop. These kits can be installed during your StreetGrip install or after the StreetGrip kit has been installed. Choose the kit for your application needs.

Not Yet Reviewed

$80.00

Mevotech Supreme Control Arm Shafts

Designed for the aftermarket, Mevotech chassis parts are engineered for fit, performance, and extended service life. The Mevotech Supreme suspension control arm shaft kits own a reputation in the automotive industry for quality and craftmanship. They're available for virtually every automobile on the road today. These control arm shafts are designed for on and off-road use in all weather conditions. Order the model recommended for your application. Additional product details: * Corrosion-resistant surface treatment prevents the buildup of rust for longer service life * Direct-fit replacements for easy installation * Mevotech's best performing suspension control arm shafts * Mevotech Supreme factory warranty

Not Yet Reviewed

$53.99

$67.99

Bilstein B8 5125 Series Shocks

Bilstein B8 5125 series shocks offer technology for custom applications. They feature Bilstein's superior single-tube, high gas pressure design for the utmost in consistent fade-free performance and long life. Bilstein's patented deflective self-adjusting valving delivers improved damping control and a smooth ride on all road surfaces at any speed. Additional features: * High-flow piston to reduce harshness * Independent rebound and compression tuning * Larger working piston area for exact damping * Superior control for large-diameter tires * Available by travel lengths for custom applications

4.82 out of 5 stars ( 146 )

$100.99

$106.99

Bilstein B8 5100 Series Shocks

Bilstein B8 5100 Series shocks feature a monotube design for cooler, more efficient operation and longer life. They have the largest available piston diameter, providing superior handling and performance. The shocks' patented digressive valving instantly reacts to changing surface conditions for maximum comfort and control—on and off the road. These shocks also have split compression and rebound valving tuned for each specific application. Order the model designed for your year/make/model. Additional features: * 2 in. seamless extruded tube * 14mm centerless-ground, case-hardened, chromed, and super-polished rod * 46mm Bilstein digressive piston * Self-adjusting, deflective-disc independent rebound and compression

4.88 out of 5 stars ( 1404 )

$76.50

$106.99

Summit Bucks

Rancho RS5000X Shock Absorbers

Perform a suspension upgrade with Rancho RS5000X shock absorbers—to elevate the overall handling and performance of your ride, both on and off-road. The core of these innovative shocks is their unique and patented rebound valving system, and the advanced compression phase of the shock absorber. These shocks are built to last, with double-welded loops, high-capacity twin-tube construction, and a nitro-carburized rod. So, it doesn't matter if your road warrior sticks to the pavement or kicks up some dust—RS5000X shock absorbers will improve your ride all around. Additional features and benefits include: * Progressive engagement valving (compression cycle) * Tuned compression control valve * Gas pressurization of shock * Black natural rubber bushings * Glass-filled Fluon banded piston * Rebound bumper * Protective boot * Low-friction, self-lubricating seal

4.51 out of 5 stars ( 398 )

$55.99

$95.50

Summit Racing™ Traction Bars

Summit Racing™ traction bars will reduce wheel hop at launch so that you can get off the line quicker, and they look good doing it, too! They're constructed of heavy-gauge rectangular steel tubing and MIG-welded brackets for additional strength. Everything you need to install them is included for quick, painless installation.

4.55 out of 5 stars ( 171 )

$66.99

$68.99

FK RSMX Series Rod Ends

FK RSMX Series rod ends are 3-piece, extra-strong rods with heavy-duty shanks. Their alloy steel bodies are heat-treated, chromate-treated, and zinc plated for strength and durability. Their durable 52100 steel balls are heat-treated and hard chrome plated. RSMX Series rod ends' steel alloy races are heat-treated, zinc plated, and chromate treated for additional strength. Self-lubricating PTFE liners are available with these rod ends.

4.67 out of 5 stars ( 9 )

$50.79

$100.99

Skyjacker Black MAX Shocks

Increased performance and style with a price tag that won't bust your budget—that's what you get with Skyjacker Black MAX shocks. These twin-tube shock absorbers are designed with cutting-edge foam-cell technology; the advantages include compression during oil expansion and the elimination of air within the shock, all thanks to a Low-Pro foam insert. Each end mount is 360 degrees arc-welded and offers 180 degree directional mounting on your make and model. Plus, StableSteer valving sees to the most crucial aim of these systems—a smooth, comfortable ride, ensured by solid and consistent contact between your tires and the road. The shocks are available for vehicles that are stock height or raised from 0.500 in. up to 9 in. Order the model designed for fitment on your application. Additional features of Skyjacker Black MAX shocks: * Chrome plated shaft * Durable black boot * Increased fluid capacity for maximum heat dissipation * Sintered iron piston * Orifice control disk for comfort * Heavy-duty compression head and DOM tubing to reduce internal wear for a lengthy service life

4.19 out of 5 stars ( 118 )

$54.70

$60.67

Scott Drake Control Arms

These replacement control arms will not break the bank! These Scott Drake reproduction control arms are all-new, not rebuilt units. Scott Drake manufactures these control arms from quality materials, ensuring a good fit. Additional features include the following: * Shaft * Bushings * Riveted ball joints * Nut with cotter key * 90 degree Zerk fittings * Washers and locking nuts

4.06 out of 5 stars ( 35 )

$82.05

$95.15

QA1 Pro Coilover Springs

QA1 Pro coilover springs fit perfectly with QA1's front Pro Coil Shock Systems. These springs are available with flat or pigtail ends and in 10 or 11 in. free lengths. Made with the highest quality materials, QA1 springs are strong, consistent, and have a long life. Order the style, size, and spring rate options needed for your application. Additional details: * Chrome Silicon steel (CrS) construction for high strength, consistency, and long life * Cold wound, heat-treated, and shot peened to ensure consistency, accuracy, and durability * Silver powdercoated for excellent longevity * High Travel (HT) options have fewer coils and a smaller wire diameter; as a result, they're lighter and have increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance * Springs are clearly marked with the free length of the spring and spring rate for quick and easy identification * All QA1 springs are lifetime guaranteed to remain within 2 percent of the original free height and rate under normal operating conditions * For Mustang struts or rear Pro Coils, see QA1's 2.5 in. I.D. springs

4.93 out of 5 stars ( 45 )

$98.83

$104.95

Rust Buster Steering Box Frame Reinforcement Kits

Rust Buster steering box frame stiffeners help to reinforce the area where your steering box bolts onto your vehicle. The EZ Slip design allows the repair section to slide onto the frame and will include all the factory needed holes and mounting locations. Rust Buster uses the latest in CAD design to model each repair section before it's laser-cut, formed, and finish welded. These repair sections will help to keep your Jeep, Chevy, or GMC on the road for years to come. Order the kit recommended for your application. Additional details: * Made from .125 in. cold-rolled steel * Product ships raw and uncoated * Welding required to install

5.0 out of 5 stars ( 1 )

$87.99

Van Steel Spring Bolts

Van Steel has been serving the Corvette community for over 40 years, providing parts that are as good as or, in many cases, better than factory. They are ready to help your Corvette ride, drive, and handle to the best of its ability, along with looking and driving the way you want it to. Van Steel spring bolts are offered in a variety of kits with stock length bolts or longer lengths to gain additional ride height adjustment. They include polyurethane or rubber bushings and washers.

4.64 out of 5 stars ( 11 )

$54.99

Cardone Remanufactured Steering Boxes

For over 40 years, Cardone's innovative remanufacturing processes have provided a high-quality, lower-cost alternative for replacement parts. It doesn't matter if your vehicle is vintage or fresh off of the dealer's lot--Cardone is your one source for remanufactured hard parts. Remanufactured parts may look different from factory parts but perform the same because Cardone products are the highest quality remanufactured parts in the aftermarket. That's because they don't just replace components as needed. Through reverse engineering, their engineers pinpoint original equipment design weaknesses by examining failed cores. All of the technology and expertise that go into their remanufacturing processes can only be found behind the Cardone name. Additional features include: * The most advanced engineering and remanufacturing processes to provide you with high-technology replacement parts * 100 percent disassembly and component renewal to ensure that you receive reliable products * All new O-rings and lip seals ensure no leaking and long-lasting performance * 100 percent computerized testing for quality and reliability * All critical components are triple-tested to ensure product reliability * 100 percent appearance-inspected to ensure your satisfaction * Rust-inhibitive "Cool Dip" finish is a penetrating dye that completely covers all exposed surfaces for a consistent, protective finish that will not crack, flake, or peel * Shafts are surfaced to precise specifications to eliminate premature seal wear and extend gear life

4.0 out of 5 stars ( 340 )

$94.99

$223.99

Skyjacker Steering Stabilizer Cylinders

Skyjacker steering stabilizer cylinders are designed to dampen out the harshness of the highway, the shimmy from running the additional weight of larger tires and wheels, and place control back in your hands. They also reduce driver fatigue by making it easier to turn on and off of the road. These stabilizers are an inexpensive addition to your steering system that can really make a difference.

4.24 out of 5 stars ( 50 )

$59.54

$75.04

Aldan American Coilover Support Plates

Aldan American coilover support plates are designed to add additional support to OEM or aftermarket lower GM control arm running coilovers. They can also be used to raise 1/4 in. to your ride height when installed with your coilovers. To better distribute the load on your coilover conversion kit, simply mount your T-bar or bar-pin style mount to a set of these load plates for added strength. The plates are CNC laser-cut and black powdercoated for long-lasting durability and install on the topside of the lower control arms.

4.5 out of 5 stars ( 4 )

$59.95

AFCO Racing Low-Friction Ball Joints

AFCO Racing's new low-friction ball joints are precision-machined to tight tolerances, providing consistent resistance throughout the travel of the ball joint to deliver steady performance. For the components you need to meet your performance needs choose quality parts from AFCO Racing. Additional features include: * Improved weight transfer * Free up suspension for more consistent, repeatable chassis tuning * Remove suspension rigidity, and allow shock and spring to have more precise wheel control * Track inputs are controlled more effectively by the shock and spring instead of the tire, which improves traction * Provides more accurate setups during vehicle scaling * Meets or exceeds standard ball joint strength * Stock-appearing * Lower input steering efforts and faster steering wheel return

4.71 out of 5 stars ( 7 )

$59.99

Skyjacker Heavy-Duty Steering Stabilizers

Skyjacker heavy-duty steering stabilizers are designed to dampen out the harshness of the highway, the shimmy from the additional weight of running larger tires and wheels, and they place control back in your hands. They also reduce driver fatigue by making it easier to turn on and off the road. These stabilizers are an inexpensive addition to your steering system that can really make a difference.

4.58 out of 5 stars ( 96 )

$59.30

$62.52

BDS Suspension Steering Stabilizer Brackets

Improve the handling of your Ford, Dodge Ram, Jeep, Chevrolet, or GMC truck by installing a BDS single steering stabilizer mounting kit. Adding larger tires create additional forces on your trucks suspension and steering stabilizer shocks reduce bump steer and steering wheel feedback. BDS mounting brackets are made from high strength steel and are an easy bolt-on installation. By installing a steering stabilizer kit with your BDS lift kit you will reduce wear and maximize the life of your factory steering components. Order the brackets for your vehicle application. Features and benefits: * High-strength steel mounting brackets designed for easy bolt-on installation * Black powdercoated finish * Improves overall vehicle handling characteristics * Better control of any front end shimmy caused by oversized tire/wheel combinations * Allows installation of a single stabilizer cylinder * All hardware included (cylinders sold separately)

5.0 out of 5 stars ( 3 )

$54.95

$97.95

TeraFlex 9550 VSS Steering Stabilizers

The TeraFlex 9550 VSS steering stabilizer reduces bump steer, front end shimmy, and wobble in modified Wrangler models with lifted suspension systems and larger off-road tires. This stabilizer is superior to the factory unit and meets the additional demands and stresses of a modified off-road vehicle.

5.0 out of 5 stars ( 6 )

$70.99

$81.99

Summit Bucks

Monroe Load-Adjusting Shock Absorbers

Monroe load-adjusting shock absorbers provide superior comfort for everyday driving and adjust rapidly to changing road and weight conditions. These units include a heavy-gauge calibrated spring for extra control and comfort when hauling or towing. A new pair of Monroe load-adjusting shock absorbers can assist in maintaining ride height with up to 1,100 lbs. of additional weight (capacity limited by each vehicle's suspension, tires, and transmission). They are ideal for light trucks that carry varying loads or tow trailers. Features of Monroe load-adjusting shock absorbers include: * All-weather fluid containing special modifiers to reduce friction and ensure smooth rod reaction * Full-displaced valving is specifically tuned for each application; automatically adjusts for comfort and consistency * Fluon banded piston for consistent sealing with the pressure tube, improved control, and greater durability * Nitrocarburized rod provides long service life * Nitrogen gas-charged design improves ride and handling--helps maintain tire-to-road contact by reducing aeration * Self-lubricating fluid seal designed to retain gas while preventing excessive wear and friction * Innovative valving results in greater control with improved ride comfort

4.79 out of 5 stars ( 148 )

$94.99

Summit Bucks

Monroe OESpectrum Shocks and Struts

Monroe OESpectrum shocks and struts provide unprecedented handling precision and control, while removing the ride harshness that's common with many foreign applications. Their unique blend of comfort and control is due to Tenneco's "Twin Technology Active Control System." This exclusive internal damping control technology consists of an impact control valve (ICV) that delivers exceptional control in all driving conditions, together with a patented, low-speed tenability piston design to isolate impact-related noise, vibration, and harshness. Additional features include: * All-weather fluid with special modifiers to reduce friction and ensure smooth rod reaction * Rod displaced valving, specifically tuned for each application, adjusts to road extremes to provide consistency and ride comfort * Fluon banded piston provides consistent sealing between the piston and pressure tube, which delivers better control and increased durability * Hardened chrome plated piston rod for long service life * Nitrogen gas charged for improved ride and handling; helps maintain tire-to-road contact by reducing aeration * Unique rod guide and single lip seal provide longer service life and consistent performance

4.49 out of 5 stars ( 189 )

$50.99

$125.99

UMI Performance Rear Non-Adjustable Upper Control Arms

UMI Performance rear non-adjustable upper 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 that are designed to minimize wheel hop and improve corning and track consistency. Additional features include: * Built using 1.625 in. o.d. x 0.120 in. DOM mild steel tubing * CNC-machined for precision tolerances and accuracy * Fully TIG and MIG-welded construction * Durable, long-lasting, powdercoated finish

4.9 out of 5 stars ( 41 )

$89.99

$99.99

Superlift Dropped Pitman Arms

Superlift dropped pitman arms help to keep your lifted truck in line. They help to reduce bump-steer and some of the additional tie rod angle created by the lift. These steel arms are available for a variety of lifted height applications.

4.78 out of 5 stars ( 40 )

$89.99

Summit Bucks

Monroe Reflex Monotube Shocks

Monroe Reflex monotube shocks are specifically engineered to provide better handling, control, and performance for light trucks and SUVs. These shocks feature a high-pressure gas charge that separates the shocks' internal oil and nitrogen to provide additional spring rate—helping to maximize damping efficiency and control. To further enhance ride control characteristics, Monroe Reflex monotube shocks include a hydraulic lockout to cushion the impact as the vehicle suspension is fully extended. Order the model designed for fitment on your application.

4.55 out of 5 stars ( 11 )

$55.99

$99.99

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