Radflo 2.0 Emulsion Coilover Shock | Off-Road Suspension
5CE-005-00
The Radflo 2.0 Emulsion Coilover Shock is an adjustable Radflo coilover that delivers the suspension performance needed to handle rough terrain with confidence. Built around a large 2.0" shock body and heavy-duty 7/8" hardened shaft, this coilover is engineered to absorb impacts, improve traction, and provide predictable suspension control in demanding off-road conditions.
Unlike traditional factory shocks, Radflo coilovers allow you to tune ride height and suspension preload using adjustable spring seats. Pair these shocks with quality coilover springs such as Eibach springs to create a suspension package tailored to your vehicle weight, terrain, and driving style. (Learn How to Calculate Spring Rates)
The emulsion-style design offers a simple, reliable solution for builders who want high-performance suspension without the complexity of remote reservoirs. Whether you're upgrading worn-out truck shocks, replacing air shocks, or building a complete coilover suspension system from scratch, Radflo's suspension technology has been trusted by off-road racers, rock crawlers, trail riders, and custom builders for years.
Includes:
- (1) Radflo 2.0 Coilover Shock
- Dual Rate Spring Hardware
- Universal Spherical Bearing & Mounting Hardware
-
Eibach Coilover Springs Sold Separately
Availability Note: As the #1 Stocking Warehouse for Radflo Performance Shocks, we maintain the largest on-shelf inventory of off-road coilover shocks and springs in the industry. While we keep the most popular travel lengths ready for immediate shipment, certain Radflo coilovers, custom valving packages, or special-order suspension components may require additional production time. Please allow approximately 4–6 weeks for manufacturing and shipment of these products.
We are committed to getting your rig on the trail as fast as possible. If your build schedule is critical, please call us to confirm real-time inventory before placing your order. If you need help selecting the correct coilover shocks, coilover springs, or complete off-road suspension system for your build, our team is happy to help.
Specifications
- Brand: Radflo
- Shock Type: Emulsion Coilover Shock
- Shock Body Diameter: 2.0″ shock body
- Travel Length: 8″, 10", 12", 14", 16", or 18"
- Shaft Diameter: 0.875″ (7/8″) shaft for increased strength and durability
- Application: Front shocks or rear suspension applications
- Bearing Size: 0.5″
- Body Material: SSID Alloy Steel Tube
- Body Finish: Clear Cadmium Plating
- Body Caps/Eyelets: CNC Machined 6061 Aluminum
- Caps Finish: Black Anodized
- Coil-Over Hardware: CNC Machined Aluminum with Nylatron Spring Slider
- Rod Material: Nitro Steel
- Rod Finish: Chrome Plated
- Rod Guide: CNC Machined Bronze with PTFE Coating
- Piston: Radflo Aluminum Freeflo Racing Piston
- Seal System: Combination Quad-Ring & Lip Seal (Rebuildable)
- Valving Type: Velocity-Sensitive Deflective Disc
- Valving: Consumer or Factory Tunable
- Oil Type: Radflo High Temp Foam Resistant Suspension Fluid
- Pressurization: Nitrogen Gas
- Charge Pressure: 200 PSI
- Serviceability: Fully rebuildable and revalvable design
- Dual Rate Hardware: Included
-
Springs: Springs Not Included. Compatible with a wide range of coilover springs.
Fitment
Universal shock for custom off-road suspension systems requiring:
- 2.0″ Off-Road Coilover Shock
- 7/8″ shaft
- Verify spring rate, mounting dimensions, and clearances for your specific vehicle
Common applications include:
- Rock Crawlers
- Jeep Suspension Builds
- Trail Rigs
- Off-Road Trucks
- Ultra4 Cars
- Custom Tube Chassis
- Racing Applications
Tech Insight
What is the difference between an emulsion coilover shock and a remote reservoir coilover?
An emulsion coilover shock stores the oil and nitrogen inside the shock body, creating a simpler and more compact design. Remote reservoir shocks provide additional oil capacity and cooling, making them better suited for higher-speed applications and extended abuse. For trail riding, rock crawling, and most off-road suspension systems, an emulsion coilover offers excellent performance, durability, and adjustability.
Can I adjust ride height with these coilovers?
Yes. The threaded preload collar allows you to adjust spring preload and fine-tune ride height to match your vehicle setup and suspension requirements.
Do coilover shocks come with springs?
No. Radflo 2.0 Emulsion Coilovers are typically sold without springs. This allows builders to select the correct spring rates for their vehicle. We recommend pairing them with Eibach coilover springs for optimal performance.
What vehicles can use the Radflo 2.0 Coilover?
These coilovers are commonly used on Jeeps, rock crawlers, rock bouncers, off-road trucks, Ultra4 cars, tube chassis vehicles, and custom suspension projects. Proper mounting and spring selection are required for each application.
Can these coilover shocks be rebuilt or revalved?
Yes. Radflo performance coilover shocks are fully rebuildable and revalvable. Regular maintenance can extend shock life and maintain peak suspension performance, especially in demanding off-road environments.
