The HKS RB26 2.8L High Capacity Step 2 piston upgrade kit is a piston replacement package for RB26 2.8L engines, supplied to increase displacement or refresh the rotating assembly with HKS branded components. Presented as an upgrade kit, it’s intended for builders and tuners working on RB26 engines who require step pistons matched to the 2.8L specification during an internal engine build.
HKS RB26 2.8L High Capacity Step 2 Piston Upgrade Kit