What Are Body Lifts vs Suspension Lifts?

Before exploring specific brands, it is essential to understand the two primary methods of raising a vehicle: body lifts and suspension lifts. Each approach achieves increased ground clearance through different mechanical means, and the choice depends on your intended use, budget, and driving preferences.

Body lift kits raise the vehicle’s body off its frame by adding spacers or pucks between the body mounts and the frame rails. This typically provides 1–3 inches of lift and does not alter the suspension geometry. Body lifts are less expensive, simpler to install, and maintain factory ride quality and handling. However, they do not improve axle articulation or off-road suspension travel. They are best suited for accommodating larger tires without significant changes to the vehicle’s dynamics.

Suspension lift kits modify the suspension system—changing control arms, springs, shocks, and sometimes steering components—to increase ride height. Lift heights range from 2 to 8 inches or more, with corresponding improvements in off-road capability, wheel travel, and ground clearance for obstacles. Suspension lifts also allow for larger tires while maintaining proper suspension geometry. The trade-off is higher cost, increased complexity, and potentially altered on-road handling. Full suspension lifts are ideal for serious off-roaders and those who tow or haul heavy loads.

Benefits and Drawbacks of Each Lift Type

Body Lift Benefits and Drawbacks

Benefits: Lower cost (typically $100–$400), straightforward DIY installation, minimal effect on suspension feel, retains factory steering and alignment specs, and may improve approach/departure angles by tucking the body away from obstacles.

Drawbacks: Limited maximum lift (usually 3 inches), no improvement in suspension travel, may require minor modifications to bumpers, radiator supports, and shift linkage, and can sometimes create gaps between the body and frame that need filler panels.

Suspension Lift Benefits and Drawbacks

Benefits: Greater lift heights, improved axle articulation and wheel travel, enhanced off-road performance, ability to run much larger tires, and potential for improved ride quality with upgraded shocks and springs.

Drawbacks: Higher cost ($500–$4,000+), more complex installation often requiring professional help, possible changes to steering feel and braking, potential driveline vibration, and increased wear on suspension components if not properly engineered.

Top Brands for Body Lift Kits

When selecting a body lift kit, material quality, precision manufacturing, and ease of installation are paramount. The following brands consistently deliver reliable products.

Daystar

Daystar has been a trusted name in automotive polyurethane components for decades. Their body lift kits are injection-molded from high-grade polyurethane, which resists cracking, rust, and corrosion better than rubber or metal spacers. Daystar kits include all necessary hardware, and many are designed to maintain factory alignment and driveline angles. Their kits typically provide 1–3 inches of lift and are available for popular trucks and SUVs like the Ford F‑150, Jeep Wrangler, and Chevrolet Silverado. For more information, visit Daystar’s official site.

Performance Accessories

Performance Accessories (often branded as “PA”) offers body lift kits that are among the most complete on the market. Each kit includes powder‑coated steel or billet aluminum spacers, grade‑8 hardware, and detailed instructions. Many enthusiasts appreciate that PA kits are designed for DIY installation with basic tools, and they often include steering extension brackets and radiator relocation brackets when needed. Performance Accessories covers a wide range of vehicles, from compact trucks to heavy-duty pickups, with lifts from 1 to 3 inches.

Rugged Ridge

While Rugged Ridge is best known for Jeep parts, their body lift kits extend to many other off-road-oriented vehicles. Rugged Ridge kits use precision-machined aluminum or high-density polyethylene spacers, which are lighter than steel and immune to rust. Their designs are tailored to complement aftermarket bumpers and winch mounts, making them a favorite among overlanding enthusiasts. Rugged Ridge also offers body lift kits with integrated skid plates for added protection.

BDS Suspension

Although BDS is more famous for suspension systems, they also produce premium body lifts. BDS body lift kits feature CNC‑machined aluminum spacers and include all hardware, often with support for both automatic and manual transmissions. The standout feature is BDS’s “No‑Fine‑Print” lifetime warranty, which covers defects, breakage, and even rust. For buyers who want the assurance of a well-known brand with excellent customer support, BDS is a solid choice.

Top Brands for Suspension Lift Kits

Suspension lift kits are more complex, with each brand specializing in specific technologies and ride characteristics. Here are the most respected names in the industry.

Fox Racing Shox

Fox Racing Shox is synonymous with high-performance suspension. Their lift kits incorporate Fox’s proprietary internal bypass technology and remote reservoirs for superior heat dissipation and consistent damping. Many kits feature Fox’s 2.0 or 2.5 series shocks, which provide exceptional control over rough terrain. Fox offers complete suspension packages for popular trucks and Jeeps, often including coil‑over shocks, rear shocks, and track bar relocation brackets. These kits are on the higher end of the price spectrum, but the ride quality off-road is unmatched. See Fox Racing Shox official website for product details.

Bilstein

Bilstein is another German-engineered giant in the suspension world. Their lift kits feature monotube shock absorbers with digressive valving that delivers consistent performance on and off pavement. Bilstein’s 5100 and 6100 series shocks are commonly used in lift kits, offering excellent damping control for daily drivers and weekend adventurers. Bilstein lift kits often include shock boots, hardware, and pre‑assembled strut assemblies for simpler installation. They are well-regarded for their longevity and predictable handling, and they typically come with a limited lifetime warranty.

Rough Country

Rough Country is a leading supplier of affordable suspension lift kits without sacrificing essential components. Their kits include everything from coil‑over shocks, strut spacers, and replacement leaf springs to full control arm sets and sway bar links. Rough Country offers a tiered system: “Spring Spacer” kits for budget lifts, “Leveling Kits” for minimal lift, and full “Suspension Lift Kits” for 3‑6 inches. While some critics note that their shocks are basic compared to Fox or Bilstein, Rough Country provides excellent value for the money and has a solid customer support network. Many first‑time lift kit buyers start with Rough Country.

Skyjacker

Skyjacker has produced suspension components since 1974 and offers one of the widest selections of lift kits for trucks, SUVs, and Jeeps. They are known for their “Softride” leaf springs and dual steering stabilizers. Skyjacker’s lift kits are modular; you can choose from basic add‑a‑leaf systems to complete long‑travel systems with adjustable shocks. They cater to everyone from mild daily drivers to rock crawlers. Skyjacker also provides lifetime warranty on many of their components. Their kits come in lift heights from 2 to 8 inches, making them versatile for various vehicle builds.

Comparing Body Lift vs Suspension Lift for Your Needs

Choosing between a body lift and a suspension lift depends on your specific goals:

  • If your primary goal is fitting larger tires for a more aggressive look while keeping costs low, a body lift is often the most straightforward path. It preserves factory ride quality and avoids the need for major suspension reengineering.
  • If you plan to tackle serious off-road trails, rock crawls, or mud bogs, a suspension lift with high‑quality shocks and longer springs will deliver the articulation and ground clearance needed to overcome obstacles.
  • For daily drivers who occasionally go off-road, a 2‑inch suspension lift combined with a small body lift can be an effective compromise, providing extra clearance without extreme height.
  • For heavy towing or hauling, a suspension lift that includes upgraded leaf springs or air bags is better suited to handle additional loads, while a body lift alone does nothing to improve load‑carrying capacity.

Installation Considerations

Installing either type of lift kit requires mechanical aptitude and the correct tools. Body lift kits are generally simpler—often taking a weekend for two people—but you will need jack stands, a torque wrench, and a set of basic sockets. Suspension lifts demand more: spring compressors, hydraulic jacks, and possibly a press for removing/installing bushings. Professional installation is recommended for lifts over 4 inches or when modifying steering systems. Always follow torque specifications and recheck after a few hundred miles.

Common Mistakes to Avoid

  • Ignoring brake line and ABS clearance: When raising the vehicle, brake lines and ABS sensor wires can become taut. Some kits include extensions; if not, you must install them to prevent damage.
  • Neglecting driveline angles: On trucks with solid front axles, large suspension lifts can cause driveshaft vibrations. T‑case drops, adjustable control arms, or double‑cardan driveshafts may be needed.
  • Overlooking steering geometry: Body lifts can affect steering column alignment, while suspension lifts may require pitman arms or track bar brackets to center the axle. Failure to address this leads to poor handling.
  • Skipping wheel alignments: After any lift, a professional four‑wheel alignment is critical. Misalignment accelerates tire wear and degrades stability.
  • Choosing the cheapest kit without research: While budget is important, extremely low‑cost kits often lack necessary hardware, have poor welds, or use low‑grade materials that may fail prematurely.

Additional Tips for Selecting the Right Lift Kit

Vehicle Compatibility

Not all lift kits are created equal for every model year. Even within the same generation, take careful note of engine type (gas vs. diesel), drivetrain (2WD vs. 4WD), and cab configuration (regular, extended, crew). A kit designed for a two‑door may not fit a four‑door due to different frame lengths. Always confirm compatibility with the manufacturer or a reputable dealer before ordering.

Material Quality

Look for kits that use TIG‑welded steel for brackets, CNC‑machined aluminum for spacers, and zinc‑plated or stainless steel hardware. Avoid kits that rely on cast iron for critical components, as cast iron can crack under stress. High‑quality urethane bushings outlast rubber and resist hardening in extreme temperatures.

Warranty and Support

Reputable brands like BDS, Fox, and Bilstein offer strong warranties. Even if you plan to install the kit yourself, a brand with responsive phone or email support can save you headaches if you encounter issues. Check for warranties that cover both defects and wear under normal use.

Conclusion

Selecting the right body lift or suspension lift kit is about matching the product to your vehicle, your driving style, and your aspirations. Whether you choose a simple body lift from Daystar or Performance Accessories, or a premium suspension setup from Fox or Bilstein, investing in a kit from a reputable brand will ensure safety, durability, and the performance you expect. Always factor in installation complexity and additional components like brake lines, driveshaft modifications, and alignment. With the right choice, your vehicle will look better, perform more capably off‑road, and provide years of reliable service.

For further reading on lift kit installation best practices, check out Off‑Road Xtreme’s lift kit buyer’s guide and 4 Wheel Parts’ installation guide.