Whether you’re looking for a set of shocks to pair with a lift kit or you want to replace the worn-out factory shocks on your Jeep or 4x4 with an upgraded set, Bilstein and Fox stand out as two industry leaders for suspension upgrades. Both brands have cemented themselves at producing top quality shocks that provide your suspension with greater performance for the trail and the highway. The Fox 2.0 and Bilstein 5100 are both excellent options for those looking to revamp and improve their suspension. However, there are still key differences between these two shocks, making them worthy of a head-to-head comparison.
The Bilstein 5100’s and Fox 2.0 shocks both provide excellent ride quality for both on and off-road conditions, however they do have some key differences in the way they perform and feel that make them perfect for different applications. It’s important to analyze the strengths of both shocks to make an informed decision for what’s best for your application and usage.
When looking for a set of shocks for your rig, you want to ensure your shocks provide long-lasting resistance to corrosion and rust. Your shocks will be subjected to the harshest conditions from road salts, dirt, mud, sand, gravel and so much more. Bilstein and Fox take different approaches from one another for their material and finishes choices, however both prove to be effective at providing long term reliability and performance.
The Fox 2.0 2” Shock bodies are constructed of 2” CNC-Machined 6061-T6 clear anodized aluminum that resists corrosion and cannot rust, thanks to its aluminum construction. The shock rod is 5/8” chrome plated steel, making it slightly stronger than the Bilstein’s 1/2” rod. Thanks to its aluminum construction, the Fox 2.0 shocks dissipate heat faster than steel, leading to increased shock fade resistance while navigating through rough terrain.
Bilstein’s 5100 1.95” shock bodies are built from zinc plated steel that effectively resists rust from the harsh elements it will be exposed to on the road and trail. Featuring a 1/2” shock rod, while slightly smaller than the Fox 2.0’s 5/8” rod, still provides an adequate amount of strength. The Bilstein’s are constructed of steel, which provides them with a slight edge in overall durability compared to the Fox 2.0’s aluminum construction.
Price can be a major contributor when deciding which set of shocks to outfit your Jeep or 4x4 with, especially if you’re budgeting for other performance upgrades for your rig. While the Fox 2.0 shocks are more expensive than the Bilstein’s, Fox’s off-road performance may be enough to sweeten the deal for those looking for the ultimate off-road suspension.
The size of the shock piston directly influences damping control, affecting handling and stability on various terrains. Larger pistons contribute to improved performance, providing an edge for Jeep owners navigating particularly bumpy off-road environments.
The Fox 2.0s showcases a linear high-flow piston design (37mm-46.6mm depending on the model).Fox's linear piston allows for much more forgiveness over rough terrain and soaks up bumps while providing a soft and smooth ride.
Bilstein 5100s boast a 46mm digressive piston and a nitrogen gas-charged mono-tube design for superior longevity and reliability. The digressive piston found in the Bilstein provides a firmer ride on and off the road, however this firmness contributes to better handling and less body roll on and off the road.
The ability to service your shocks can greatly extend their life, ensuring they are providing maximum dampening performance for your on and off-road adventures. A shock that lacks serviceability means that a full replacement is necessary when the shock wears out overtime.
Conclusion:
When deciding which set of shocks to upgrade your 4x4 with, its important to consider what you plan on using your rig for. Is your 4x4 primarily an off-road rig or do you spend most of the time driving it on the pavement? The Fox 2.0 may be a better choice for those who prioritize performance on the trail and want to effortlessly soak up bumpy terrain. The ability to service the Fox 2.0’s is also a benefit for those who are up to the task of servicing them at regular mileage intervals to ensure maximum dampening performance. The Bilstein 5100’s are perfect for weekend warriors who want their suspension to soak up rough terrain on the trail, but still want a shock that provides them a firm and planted feeling on the road. This shock is a great for those who want a maintenance free shock they can set and forget. Despite the lack of ability to service these shocks, the cheaper price compared to the Fox 2.0’s makes a brand-new replacement Bilstein 5100 a very affordable prospect.
Whichever shocks you decide to upgrade your Jeep or 4x4 with, you can be sure Northridge4x4 is the premier destination to get high-quality shocks that fit any budget!
Did we get it right? Do you disagree? Let us know what shocks you'd go with and why in the comments!
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