If your shifter came with the shorter bushings and bolts shown on the left, please order this kit, or source your own M8x1.25 45mm long bolts with a 1.25" (or 31-32mm) diameter washer.  Honda OEM bolts are roughly $5.50 each + shipping for grade 8 zinc plated bolts and can be found HERE.
 
If ordering by itself, please select (S&H Fee), otherwise shipping will be covered with the rest of your order.
18-8 Stainless Steel Flange Bolts (x4)
18-8 Stainless Steel Washers (x4)