Designed on the principle that a sports car doesn’t have to ride harsh or uncomfortably to still perform when pushed to its limits. That means whether you are getting to the track, chasing times on course, or picking up your date after, FastRoad Pro™ coilovers will always keep you composed.
Designed on the principle that a sports car doesn’t have to ride harsh or uncomfortably to still perform when pushed to its limits. That means whether you are getting to the track, chasing times on course, or picking up your date after, FastRoad Pro™ coilovers will always keep you composed.
A racing proven design perfected for everyday use. Our coilovers use high pressure Nitrogen in a Monotube layout. This technology coupled with an oversized 43.5mm piston gives us the ability to build tremendous damping force without cavitation.
We want to protect your investment, so we use high quality seals internally and spec an industry leading Nickel-chromium plating for the shock bodies that is extremely durable in harsh environments. You can read more about our long lasting components on our Quality and Durability page
The 24 positive detents of adjustment allow for a wide rebound damping adjustment range and a very noticeable change in driving characteristics at each click.
On a low setting we tune the suspension to soak up roots, cracks, and potholes, yet allow minimal body roll compared to a typical performance spring and shock combo. At the track, just set the dampers to a higher setting to experience sharper turn-in and even greater chassis control. We engineered our shocks to blow-off when hitting large bumps, giving the driver a greater range of possible driving lines.
A suspension manufacturer's lock rings say a lot about the overall quality of the product because it costs more to put on the finishing touches. Our lock rings are unique in that they self-center your spanner when adjusting, reducing the chance of busted knuckles and greatly reducing the time needed to make ride height adjustments.
We spend extra time on the CNC machine giving our parts rounded and radiused edges, we have removed excess weight (while maintaining strength) and kept it all hand adjustment friendly. Read more about our design philosophy here.
What’s on the inside counts, especially when it is the life blood of your suspension! We compared several shock oil manufacturers and spec'd an AGIP 5W shock oil imported from Italy. We chose this oil specifically for it’s thermal dissipation properties, long life, and resistance to cavitation.
Chosen for it’s strength and low weight, we’ve also opted to subject all aluminum parts to a deep sulfuric anodization process that results in the rich colors and even finish that not only looks good, but will protect the parts for years to come.
No compromise on performance, just major gains in sound damping and comfort. We use a specifically selected material at a calculated thickness and durometer to achieve this, which is similar to a concept used in OEM parts on high-end luxury vehicles. With this technology, we are able to retain pillow ball mounts on our camber plates while reducing a large amount of the noise, vibration, and harshness that you feel on a day-to-day basis.
Once you experience this combination of performance and usability, you may wonder how you put up with traditional coilover systems in the past!
Our upper spring seat perch has an integrated Koyo® bearing for higher steering precision and less steering effort. It also reduces spring noises and improves steering feel very noticeably compared to suspension systems without similar bearings.
Not just a generic afterthought! We chose a thick and durable neoprene dust boots to better protect the shock shafts from scrapes and bruises. Further enhancing the longevity of the internal shaft seals and damper oil.
Every shock we produce is dyno tested to make sure it produces the force curve we intended. Along with a careful QC process, this final performance test ensures that there are no internal valving or assembly issues that occured during assembly.
Our technicians take these dyno-verified shocks and build to the application spec, by hand. In addition to a final visual QC check, he sets the spring pre-load and default damping setting (if applicable) and carefully boxes the order up.
We are U.S.A.-based motorsports enthusiasts. Our services cover everything from custom valving on our in-house shock dynoes to full rebuilds, or Swift spring upgrades and race-specific application development. All of it can be done in our California service center.
Our product warranty is 1 year from the date of purchase. Additionally, if you have any issues after the warranty period is over we will do what we can to make it right. Your total satisfaction is what drives us.