Knuckle and Lower Arm Modification
After all the testing, our new 555 KNUCKLE setup is finally for sale.
Available for S13, S14/15, A31, C33, C34, & C35.
Modification is done to your factory parts.
We decided to create the 555 knuckle design after our years stay in Osaka, visiting Meihan Sportsland, Bihoku and other tracks around Japan regularly. Watching the top guys driving over there and taking aspects of there setups, we started designing and testing the 555 knuckle. After over a year of testing in Japan and back here in NZ, we are more than happy with our final design.
Super Short Knuckle Design: The new shortness and design of the knuckle creates a highly agile steering setup, letting you make the car change direction faster which is vital when doing fast aggressive driving and entries. while also having a drastically increased amount of steering lock compared with all other designs we’ve ever tested or produced.
555 lower arms: The lower arms are extended 25mm longer than a stock S14 lower arms length. This gives more inner wheel clearance (for big steering lock), while also widening the track and giving the ability to run more camber. Plus it doesn’t negatively effect your scrub radius like 25mm of wheel spacers would. We also scallop the lower arm to allow the knuckle to travel into the arm for drastically more lock than other knuckle setups and then add an adjustable lock stop so you can fine tune the steering lock to suit your wheel setup. The arms are then gusseted and both knuckles and arms painted silver to finish.
The 555 Knuckle setup is a swap over service. You send us your stock knuckles & lower arms for us to modify and send back.Orders & Inquiries