Get the Right Rings for Your Application the First Time!
- MR - Moly Ring Set: For mild performance applications.
- DM - Ductile Moly Ring Set: Designed for moderate to high horsepower applications. Works well with some boost or NOS.
- XP - Gas Nitride Stainless Steel Top Ring: Ideal for mild street setups or extreme power-adder applications. Includes Napier second rings and Flex Vent oil control rings.
