The Momentum Motorsport Ultimate Rear EVO Bundle represents the absolute pinacle in track based EVO rear suspension assemblies.
Our Ultimate Rear EVO Bundle Consists Of:
The standard rear sub-frame fitted by Mitsubishi is mounted through soft rubber bushes. The use of these bushes greatly improves refinement and comfort by absorbing vibration and softening jolts resulting from pot holes and less than perfect road surfaces, and as such are a desirable feature for a road car. However, the increases in power output and cornering forces associated with serious competition use exacerbates the inherent flex in these rubber bushes. As a result the forces generated through hard acceleration and high speed cornering are passed through to the rear differential and driveshafts. These additional stresses can cause premature failure of these components, as well as upsetting the rear suspension geometry of the car compromising handling. The Momentum Motorsport Tubular Rear Sub-Frame removes these bushes and mounts solidly to the shell, as a result the flex inherent with rubber bushes is removed. The positive effect of this is that it removes unnecessary stress on the differential and driveshafts as well as greatly stiffening the rear of the car allowing the suspension components to perform to their full potential. Furthermore replacing the original cast sub-frame components with the tubular design provides a weight saving of 20kg.
No matter what Motorsport discipline your interest lies within, a successful race car requires a finely tuned and precise geometry setup. Unfortunately the standard rear toe links provided by Mitsubishi simply won’t provide the level of adjustment required to develop an effective setup. The other shortfall of the OEM links are the rubber mounting bushes which permit a level of flex at both ends of the link. This flex allows the geometry to vary under load, hurting the handling characteristics of the car. Our high quality hardened steel adjustable toe links provide a huge level of adjustability, far in excess of the needs of even the most aggressive geometry setups. The other benefit of our toe links is that the hardened steel construction is complemented by Ultra High Performance Teflon/Kevlar Rose Joints. The combination of these two elements allows for easy toe adjustment as well as solid mounting points eliminating flex, in turn maximising the effect of your geometry settings. The benefits felt by fitting our toe links can be enhanced further through combining them with our tubular rear subframe and our adjustable rear track control arms. The combination of all three elements creates an extremely light weight, rigid, and fully adjustable rear suspension format.
Manufactured in house to the highest quality standards, these rear suspension arms alloy you to set up and adjust the rear geometry of your car. These are designed to use all the existing suspension pick-up point for installation. The conversion simply bolts in using all the factory mounting points. The arms are fully adjustable, CNC billet aluminum, rose jointed & anodized.
Precise geometry is essential in any form of motor sport. Replacing the standard single piece cast rear track control arms with fully adjustable Momentum Motorsport arms provides a huge range of camber adjustment, far in excess of what would be required for almost any application. In addition to adjustability Momentum Motorsport Rear Track Control Arms are CNC machined from billet 7000 series aluminium providing a huge increase in strength over stock, enabling them to stand up to the rigours of track abuse. Not only do our arms feature billet construction but they are also solidly mounted via kevlar rose joints insuring flex is kept to an absolute minimum. All of these benefits can be increased further still through combining them with our tubular rear subframe and adjustable rear toe links. The combination of these three elements provides users with the ability to solid mount the entire rear end of the car, including all suspension pick up points creating an extremely stable and rigid platform for optimum on track performance.
We have tested these units in a variety of motor sport applications and found no weak points, although we are selling this item for competition use only.
these rear suspension arms alloy you to set up and adjust the rear geometry of your car. These are designed to use all the existing suspension pick-up point for installation. The conversion simply bolts in using all the factory mounting points. The arms are fully adjustable