ATI Performance Products is proud to introduce its Super Damper for Ford Ecoboost 3.3L, 3.5L & 3.7L V6 applications. Part #917317 is a 6.78-inch aluminum shell damper (4% overdrive from OEM) with 6-groove and 4-groove belt drives in the outer shell and is a direct replacement for OEM Ford Part #HL3Z-6312-A that fits the following applications.

• '15-'17 Mustang
             • '15-'21 Ford Expedition
             • '15-'23 Lincoln Navigator
             • '17-'20 Ford Raptor
             • '16-'21 F150 XL/XLT & Explorer

The damper comes with laser-etched timing marks, a single 3/16 keyway, 4140 heat-treated hub, and exceeds SFI 18.1 Certification.

OEM dampers are optimally tuned to a narrow band of “perceived normal driving conditions” and do not perform well outside of those limits. The ATI Super Damper can handle any engine speeds and driving conditions that get thrown at it to better protect your engine. ATI Super Dampers provide balanced dampening of torsional crankshaft vibrations through all RPM ranges especially during competition use.

ATI Performance Products, Inc. is located in Baltimore, MD, and specializes in producing and maintaining high performance products for street and strip applications. Over the years ATI has earned a reputation for its cutting edge technology, attention to detail, and rigorous testing under race conditions.