HKS 2023+ Toyota GR Corolla Piston Ring Set - T3 D88

This is the HKS T3 D88 Piston Ring Set, specifically made for the 2023 and newer Toyota GR Corolla. If you're rebuilding the engine in your GR Corolla, especially if you're looking to get more performance out of it, a fresh set of piston rings is a critical component. These rings seal the combustion chamber, control oil consumption, and transfer heat from the piston to the cylinder wall. Getting this seal right is key to engine health and power.

HKS is known for making well-built performance parts, and this ring set is no exception. They are designed to handle the demands of a performance engine. The T3 D88 designation refers to specific dimensions and features of these rings, ensuring they match the piston and cylinder bore precisely for optimal performance and durability. When installing, make sure to follow the manufacturer's instructions carefully for proper seating and break-in to get the most out of them.