ATI Performance Products ATI918047N-MSD Super Damper Harmonic Balancer Ford Coyote - 6.78 5.0L

The ATI Super Damper harmonic balancer is a high-performance crankshaft damper designed specifically for Ford Coyote 5.0L engines found in 2011-2023 Mustang GT and F-150 applications. This precision-engineered damper eliminates harmful torsional crankshaft vibrations that can reduce engine performance and longevity.

Key Features:

• 6.78-inch outer diameter with 6-groove serpentine pulley design
• Lightweight aluminum construction with black anodized finish
• Internal balance configuration for proper engine operation
• SFI 18.1 certified for racing applications
• Laser-engraved 360-degree timing marks for precision tuning
• Elastomer construction with patented inertia ring technology
• Designed for non-A/C applications (no air conditioning pulley)
• OEM-sized pulley maintains factory drive ratios
• Mounting hardware included

ATI Super Dampers feature a patented design with computer-machined grooves that retain proper durometer O-rings, providing superior vibration dampening at all RPM ranges. The rebuildable construction ensures long-term performance and value. This damper is NHRA approved and suitable for street, strip, and high-performance applications. Compatible with 2011-2015 Mustang GT and 2011-2023 F-150 trucks with 5.0L Coyote engines running non-A/C front accessory drive systems.