ATI Damper 5.67in Aluminum (2) 6-Groove (20112025 Ford Coyote 5.0) ATI917354
High-Performance Dual 6-Groove Aluminum Damper for 20112025 Ford Coyote 5.0
The ATI 5.67-inch Aluminum Super Damper (part ATI917354) is purpose-built for Ford 5.0L Coyote engines found in the 20112025 Mustang GT and related platforms. Featuring a compact 5.67-inch diameter and a dual (2) 6-groove pulley configuration, this damper provides unmatched harmonic control, quick revving response, and belt stability for both naturally aspirated and forced-induction Coyote builds. Its the perfect upgrade for serious performance enthusiasts looking to protect their investment while maximizing power delivery.
Performance Highlights
- 5.67-inch outer diameter allows excellent clearance for tight accessory layouts
- Lightweight aluminum construction reduces rotating mass for faster RPM climb
- Dual (2) 6-groove pulley setup supports auxiliary belt drives or boosted applications
- SFI 18.1 certified for competition-level safety and reliability
- Factory-balanced and rebuildable for long-term performance
Quick Specs
- Outer Diameter: 5.67 inches
- Material: Aluminum
- Design: Dual (2) 6-Groove Pulley
- Certification: SFI 18.1
- Engine Compatibility: Ford 5.0L Coyote
- Applications: 20112025 Ford Mustang GT, Coyote-swapped platforms
- Part Number: ATI917354
Why Choose ATIs Dual 6-Groove Coyote Super Damper?
The ATI917354 is designed for modern Coyote engines that need precise crankshaft balance and high-speed vibration control. Its dual 6-rib pulley layout provides flexibility for superchargers, alternators, or custom accessory drives, while the aluminum shell keeps weight to a minimum. Whether its a daily-driven street car or a full race build, this damper helps ensure smoother operation, longer bearing life, and more consistent power output.
Frequently Asked Questions
Is this damper compatible with factory front accessories?
Yes. It fits OEM 5.0L Coyote front drive systems and allows optional auxiliary pulley configurations for aftermarket accessories.
Whats the benefit of the dual (2) 6-groove design?
The dual pulley configuration provides additional belt routing options for superchargers or custom accessories without compromising factory alignment.
Is this damper SFI certified?
Yes. It carries an SFI 18.1 certification for safety in racing and high-RPM applications.
Does it require rebalancing or machining before installation?
No. All ATI Super Dampers are factory-balanced and ready to install out of the box.
Can it handle boosted or high-RPM setups?
Absolutely. This model is built for naturally aspirated and boosted Coyote engines, including centrifugal, roots, and twin-screw supercharged configurations.
Vehicle Fitment
- 2011 Ford Mustang GT 5.0L Coyote
- 2012 Ford Mustang GT 5.0L Coyote
- 2013 Ford Mustang GT 5.0L Coyote
- 2014 Ford Mustang GT 5.0L Coyote
- 2015 Ford Mustang GT 5.0L Coyote
- 2016 Ford Mustang GT 5.0L Coyote
- 2017 Ford Mustang GT 5.0L Coyote
- 2018 Ford Mustang GT 5.0L Coyote
- 2019 Ford Mustang GT 5.0L Coyote
- 2020 Ford Mustang GT 5.0L Coyote
- 2021 Ford Mustang GT 5.0L Coyote
- 2022 Ford Mustang GT 5.0L Coyote
- 2023 Ford Mustang GT 5.0L Coyote
- 2024 Ford Mustang GT 5.0L Coyote
- 2025 Ford Mustang GT 5.0L Coyote
Contact Beefcake Racing
Beefcake Racing is your trusted source for ATI Super Dampers and Ford Coyote performance components. For expert product assistance or to place an order, email sales@beefcakeracing.com or call 1-855-827-7223. Our team can help you choose the right damper for your build.
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