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Subheading

Get the Right Rings for Your Application the First Time!

Piston Ring Options
  • 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.
DSS Rings out of the box

DSS Piston Ring Kits

STEP 1: Choose Cyl Bore Size Show all STEP 1: Choose Cyl Bore Size
DSS-XP600-4035
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4030
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4025
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4020
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4015
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4010
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4005
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-4000
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3957
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3947
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3937
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3927
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3917
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3905
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3898
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET
DSS-XP600-3870
$200.00
$200.00
1.2 1.2 3.0 mm Gas Nitride Stainless Steel Top Ring - Napier Second Ring with Flex Vent Oil Control Rings. Perfect for Mild Street or Extreme Power Adder Applications 8 CYLINDER SET