ATI Performance Products ATI918641 Super Damper Harmonic Balancer for Nissan GT-R R35 VR38DETT

The ATI Performance Products ATI918641 Super Damper is a high-performance harmonic balancer engineered specifically for the Nissan GT-R R35 equipped with the VR38DETT engine. This patented damper is designed exclusively for high-performance engines operating at elevated RPM ranges, providing superior crankshaft harmonic control compared to factory equipment.

Key Features:

• 7.074-inch outside diameter with aluminum and steel construction
• SFI 18.1 certified for racing applications
• CNC-machined outer shell with 360-degree laser-scribed timing marks
• Internal balance design for VR38DETT applications
• Multi-ring elastomer design with computer-machined grooves for optimal vibration dampening
• Tunable and fully rebuildable internal construction
• 7-rib serpentine belt configuration

The ATI Super Damper reduces torsional crankshaft vibrations that can rob horsepower and compromise engine durability. By eliminating harmful harmonics, this damper stabilizes camshaft and ignition timing while increasing overall power output. The aluminum shell construction provides significant weight savings compared to stock units while maintaining 30% more effective dampening capacity. Whether you're building a street performance GT-R or a track-focused machine, the ATI918641 delivers the protection and performance your high-output VR38DETT engine demands.