JRZ RS Series Coilover Suspension Kits, BMW E46

Professional Damper technology for E46 Chassis - at an enthusiast cost.

If you take a look at current damper technology available to the BMW enthusiast, it is clear that there are many Koni and Bilstein based kits for the damper and coilover customer. While these have their place, the manufacturing tolerances/materials and technology in these dampers is inferior to the JRZ RS line.
For those that love products that deliver outstanding performance, and quality- with the understanding that these cost a bit more; we are very happy to provide them with the JRZ RS series coilover kits. Available for a comprehensive list of high-end late model BMW chassis, JRZ RS represent the latest technology developed directly from professional racing at a price point for the enthusiast.

The most obvious improvement of what these offer over the old standards is amazing handling with terrific ride quality. That means even with lower ride heights, higher spring rates, and aggressive driving; the chassis is far more composed than any typical mass produced shock, even over rough pavement and on your favorite road. Near their softest settings, JRZ RS Dampers offer ride quality that is often more comfortable than OEM on the street, and with a turn of a knob; the ability to turn extremely fast and consistant lap times.

For the times when you are on the track, you will want to adjust the suspension stiffer for the smoother, higher-grip surfaces. You can expect the sharp and athletic response expected from a true track day car. NO other suspension offers this level of adjustment to such a high degree as the RS series!

For the street, think of the JRZ as "having your cake, and eating it too"- truly superior handling mixed with a supportive ride.
For the track- JRZ is a proven winner in every forum of motorsport and is dominant in sports car racing. You need look at nothing else.

About JRZ: A widely recognized leader in track suspension throughout the world. Since 1995, JRZ has been the first and best suspension for the serious privateer racer.
With the inception of the RS line, we can offer amazingly flexible suspension system, at a positively excellent value...




RS1 (NEW) (1 adjuster, dual compression and rebound):

truly

RS (2 adjuster, independent compression and rebound) : an affordable two-way solution that's dominant in BMW club racing. 2-way and easily adjustable, with no external reservoirs. These systems meet the needs of the dedicated club driver, or high end street car street car that spends weekends at the track in a competitive setting. Popular for a reason and highly sensitive to adjustment. The RS's control of both compression and rebound adjustment, independently. No one has ever done this with high-gas pressure. One can adjust the JRZ’s rebound without affecting compression. The advantage of gas pressure is that it stops oil from foaming and provides lifting force for the piston. No one else has figured out how to build a seal that allows gas pressure in a true twin tube. JRZ is the only one in the world that can do this. It’s something they’ve learned at showroom stock racing, and their package now gets the technology to the road.

RS-Pro (2 adjuster, independent compression and rebound w/ external reservoir): Allows the driver to adjust compression and rebound, with the added heat dissipation and reserve of an external reservoir. A favorite of exotic car enthusiasts and often found on Porsches, Lamborghinis and Ferraris that raced and driven hard by real enthusiasts, but can still keep excellent street composure.
The RS-Pro system offers a very wide range of adjustment, so weather your matching your chassis to performance street rates and tires, or stiff race-springs and R-compounds: the RS-Pro works fabulously!
High rigidity motorsport derived dampers deliver exceptional body control for any street scenario or lap after lap of punishment.

As these are high end solution, there are details that you may wish to discuss with a professional. We welcome you call or email us for your no-pressure chat with one of our setup gurus.