See all Suspension products
Product thumb
Ridetech HQ Series Coilover Shock 2.9" 2.5" Coil Eye Mounting 8.725"x11.625
$340.00

RideTech HQ Series Universal Coil-overs (Part #24129901)

Upgrade your ride quality and handling with the RideTech HQ Series Universal Coil-overs, specifically designed for a variety of vehicles, including pro-touring cars, street rods, custom pickup trucks, and pro-street cars. These coil-overs are engineered to deliver high performance, exceptional ride comfort, and long-lasting reliability, making them a top choice for automotive enthusiasts.

Key Features

  • Mono Tube Gas Pressure Design: Offers superior performance compared to traditional twin-tube designs.
  • 24-Position Rebound Adjustment: Customize your ride by fine-tuning the shocks to suit your driving style and vehicle needs.
  • Exclusive Warranty: Backed by an impressive 1,000,001-mile warranty for peace of mind.
  • Durable Construction: The impact-forged aluminum body combines strength and lightweight design for reliable service.
  • Larger Piston Size: Features a 1.834" piston, significantly larger than those found in twin-tube models.
  • Heavy Duty Shaft: Equipped with a robust 5/8" chromed shaft for enhanced durability.
  • Corrosion Resistant: Anodized bodies ensure a long-lasting, attractive finish.
  • Leak-Proof Design: Double-sealed rod guide with dust cover prevents oil leakage.
  • CNC Machined Hardware: Precision-engineered billet aluminum adjusting hardware for easy adjustments.
  • Height Adjustment: Unique fine-threaded pinch clamp allows for straightforward height adjustments.
  • Sold Individually: Each coil-over is sold separately for customized setups.

Included Components

  • 1 - Aluminum mono tube shock with threaded body
  • 1 - Upper spring seat
  • 1 - Lower adjuster nut
  • 1 - Upper spring seat clip
  • 1 - Set of 5/8"-1/2" bearing spacer kit
  • 1 - Delrin Washer set (2 pieces)

Customer Feedback

Customers appreciate the noticeable improvement in handling and ride comfort after installing the HQ Series Coil-overs on their vehicles. Many have highlighted the ease of adjustment, allowing them to tailor the suspension settings to their driving preferences. The robust construction and warranty have also received positive remarks, assuring them of the product's longevity and reliability.

Fitment

The RideTech HQ Series Coil-overs are versatile and can be configured to fit a wide range of applications, making them a fantastic choice for your custom build or performance upgrade.

Other Part Numbers:
RideTech #rid24129901

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

RideTech Banner

About RideTech

Ridetech manufactures exciting suspension systems that improve the handling and ride quality of your muscle car, truck, Corvette, or hot rod. From restorations and show cars, to high-speed autocross and track day cars, Ridetech offers a wide range of premium products including air suspension systems (air ride), coil-overs, shock absorbers, coil, and leaf springs, tubular control arms, roll bars, sway bars and much more.

Being a Hot Rodder is more than parts and problem solving, if you are one too, then you already know what we mean. It is a lifestyle and a passion, and it is built on sharing with friends. Being a Hot Rodder means you never enter any town as a stranger, you always have fellow enthusiast to sit down with and feel at home. This is why we spend so much of our time and resources on attending events, we want to meet you and hear about your story – even if you aren’t a customer, even if you buy someone else’s product… 

Our approach to problem-solving, “can-do” perspective and relationship-driven business tactics have provided openings into many areas of business including agriculture, commercial transport, and defense projects as well… but at the core, we remain true to who we are – we are Hot Rodders.

Technology

RideTech greatly improves the ride quality and handling performance of your late model muscle car. Choose coil-over suspension, air suspension or monotube shock absorber upgrades. RideTech’s engineering team starts from the ground up with impact forged aluminum shock absorbers bodies that are vastly superior, with respect to quality, to anything offered from the factory. As such, RideTech offers an unbeatable 1,000,001 mile warranty. Like high-end exotics and race cars, RideTech shocks are monotubes. The design provides precision rebound and compression control as well as enhanced reliability. 

Coil-overs are popular upgrades for Mustangs Camaros and LX muscle. A Coilover is simply a shock surrounded by a coil spring; it places the shock and coil in one linear unit. A Coilover is a simple solution for most suspension designs, but can often be difficult to understand what you need. Fortunately, RideTech has your back with 21 years of suspension development.

Choosing a coil-over begins with two important decisions. The first is choosing the function of your vehicle. If you are building a performance car, then you will want a coil-over that has an adjustable shock. This allows the driver to tweak the “stiffness” of the suspension with a twist of a knob located on the shock. This adjustment knob controls the shock valving which controls the damping of the coil-over. This is a huge benefit for drivers who want to fine-tune their performance for the track, autocross, or the road. 

The second most important decision in choosing a coil-over is finding your desired spring rate for the coil spring. Spring rate is the force required to compress a spring 1″ and is an important factor in how comfortable your car rides and your ride height. RideTech has worked out ideal spring rates for your vehicle and intended driving style.

Product Line

RideTech offers a wide range of products for street rods and one-off custom cars with fabricated chassis including coil-over suspension, air suspension, and shocks. The world's greatest custom car builders choose RideTech suspension for exceptional handling and ride quality.

Complete Air Suspension, Coil-over Kits, and Conventional Streetgrip Suspension System for your classic muscle car and cruiser. 

RideTech offers high-performance suspension components for all generations of Corvettes including coil-over conversions, shock upgrades, sway bars, and even MagneTuner, a plug N play controller for Magneride-equipped C7 Corvettes. A RideTech exclusive, our Track1 line of ultra-high-performance suspension components for C2/C3 Corvettes are proven race winners. The Track 1 line includes extreme duty IRS components as well as upgraded spindles with C7 Corvette bearing packs. Everything is designed to work with stock Corvette frames.

Vivid Racing carries high-performance parts for almost any need. Click these links to choose from our selection of Body Kits, Big Brake Kits, Seats, Custom Wheels and Tires, Engine Parts, Exhaust Parts, Intakes, Suspension, and Transmission Parts.

Buying from Vivid Racing is the best choice you can make. We back every part we sell with our guarantee of satisfaction.

Buy online or give one of our world-class sales professionals a call at 1-480-966-3040. If you don't see what you are looking for, Call Us.

We can help. Vivid Racing was voted #1 in customer service nationwide!

Hands-On Experience and Professionalism is what makes us the best.

LOOKING FOR OEM PARTS? We can help.
Are you tired of paying overly inflated prices that the dealers charge for their parts? Vivid Racing can save you up to 60% off the dealers' prices. Click here to visit our OEM PARTS STORE.

You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price None
Wholesale price $300.90
Shipping Weight: 4.00
Length: 16
Width: 4
Height: 3
Product Added At Saturday 22 January, 2022
Product Modified At Monday 16 June, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 Yes
Carb Required -
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
Sport Truck USA $255.00 $340.00 ? $340.00 ? 2025-06-16 11:56:57


Check out these other great products