Manley 46114GT-8 4.040" 1.5mm Gapless Top Steel Piston Ring Set (8-Pack)

This ring set features a 1.5mm top ring with Manley's gapless design and a 3mm oil ring, delivering superior sealing performance over conventional ring sets.

Manley's gapless top ring technology virtually eliminates the end gap found in traditional piston rings, significantly reducing blowby and improving cylinder pressure retention. This translates directly into increased horsepower, better throttle response, and improved oil control — critical advantages in forced induction, nitrous, or high-RPM naturally aspirated builds.

Key Features:

• Bore Size: 4.040 inches
• Top Ring Thickness: 1.5mm — gapless design for maximum compression seal
• Oil Ring Thickness: 3mm
• Material: High-strength steel construction for durability under extreme cylinder pressures
• Gapless Top Ring: Minimizes blowby and improves ring seal for maximum power output
• Quantity: 8 rings (full set for one 8-cylinder engine)
• Designed for use with Manley performance pistons and other high-performance aftermarket pistons

The Manley 46114GT-8 ring set is ideal for engine builders seeking a professional-grade sealing solution in performance street, strip, and race applications. Compatible with most V8 platforms running the 4.040" bore specification.