The K-Tuned Billet Shifter Arm is a direct replacement for the sloppy oem plastic shifter arm. This 100% billet aluminum arm uses an extremely durable delrin pivot ball with much tighter clearances than stock. We have also fitted the arm with a stiffer heat treated neutral return spring. These 3 combined parts virtually eliminate the "play" or ñloosenessî that is a common complaint about the stock shifter box. The result is a shifter with much improved shift accuracy and an overall ñcrisper feelî. This product will give the user increased confidence and reduce the chances of a dreaded ñmis-shiftî which can kill a motor in a matter of seconds.

 

Designed to fit all oem shifter boxes from K20A/A2/A3 and Z1 engines. This upgrade is so good, it almost feels like a mechanical linkage. For customers on a tighter budget, we are also offering our upgraded pivot ball and upgraded return spring separately. We do however want to note that using the oem plastic arm will still cause some flex in the system.

 

NOTE: The Billet Shifter Base Plate is another race part that we are offering. We want to give full credit for this original design to R-Crew Racing. However, with R-Crew now closed and their product no longer available, we were approached by our customers to continue supplying this part.