Please note: On 2014+ IS/RC/GS/RCF/GSF/IS500 with divorced rear springs, you must have a full coilover conversion in the rear to use these arms. They do not support the OEM rear spring being in the control arm. You need a true rear coilover like our R3 Road and Track Style.
We have been testing our Ultimate Billet Lower Control Arms on our shop ISF track car for 3 years now, trying to find a way to bring these beautiful control arms to the Lexus community at a reasonable price. Thankfully, with raw material prices back down to more reasonable levels, we are pleased to finally release this product! Made from Billet 7075-T6 aluminum alloy, these arms are extremely strong and allow you to take your Lexus to the next level. Main advantages of our billet arms compared to stock components are:
- Lexus rear control arms, with the exception of RCF and GSF are made from stamped steel, and are prone to corrosion, our billet arms are extremely durable under most conditions.
- Our billet arms replace the inner arm rubber bushing with a solid Teflon lined spherical bearing for zero compliance, reducing any unwanted toe changes, especially under track conditions
- For RCF & GSF applications, our billet arms allow multiple position placement of the sway bar, this allows some minor fine tuning of the rear sway bar.
- Unlike stock arms or our competitors products, our arms are 100% adjustable WITHOUT removal of any linkages, using a simple barrel adjusting mechanism, thus reducing alignment time/cost. Our arms also do not use eccentric bolts that are prone to slip and corrode.
