ATI 918048 Super Damper – Serpentine Dampers – 2011-2013 Ford F-150 / 2011-2021 Ford Mustang GT
The ATI 918048 Super Damper is a premium solution for eliminating harmful torsional crankshaft vibrations in high-performance engines. Designed to exceed SFI 18.1 specifications, this damper offers exceptional protection and reliability for your engine, whether it’s a 2011-2013 Ford F-150 or a 2011-2021 Ford Mustang GT. The damper features a black zinc chromate finish for added durability and a sleek appearance. Tunable, rebuildable, and highly efficient at all RPMs, it’s an essential upgrade for those who demand the best in engine protection and performance. With laser-engraved timing marks, this damper ensures accurate timing for improved engine performance, whether in naturally aspirated or supercharged applications.
Key Features:
- Eliminates Torsional Crankshaft Vibrations: Protects your engine from harmful vibrations that can lead to premature wear and failure.
- Exceeds SFI 18.1 Specs: Meets the highest performance and safety standards in the industry, ensuring optimal reliability.
- Tunable and Rebuildable: Offers the flexibility to adapt and maintain peak efficiency at all RPM ranges.
- Black Zinc Chromate Finish: Enhances durability and provides a sleek, professional look that resists corrosion.
- Laser Engraved Timing Marks: Ensures accurate and easy timing adjustments for precise engine performance.
Benefits:
- Enhanced Engine Longevity: Reduces harmful vibrations that can cause damage to engine components, leading to extended engine life.
- Increased Engine Efficiency: Maintains smooth operation at all RPM levels for improved performance.
- Superior Performance Protection: Ideal for naturally aspirated and supercharged applications, offering the reliability needed for high-performance engines.
- Warranty Coverage: Comes with a manufacturer’s warranty to guarantee quality and peace of mind.
- Quick and Easy Installation: Pre-installed harmonic balancer makes installation fast and straightforward.
Product Specifications:
- Part Number: ATI 918048
- Outer Diameter: 8.074″ (20% OD)
- Weight (Without Hub): 12.0 lbs
- Shell Material: Aluminum
- Shell Assy : 917109
- Ribs: 10, 6 A/C Pulley
- Hub Weight: 2.9 lbs
- Hub Material: Steel
- Color: Black (Zinc Chromate Finish)
- Tunable: Yes
- Rebuildable: Yes
- Laser Engraved Timing Marks: Yes
Install Difficulty Level:
The ATI 918048 Super Damper is designed for easy installation, typically taking less than an hour for most vehicle owners. With the included pre-installed harmonic balancer and clear instructions, this damper can be installed without the need for specialized tools or professional help. It’s a straightforward upgrade that any enthusiast can tackle in their garage.
Vehicle Fitment:
- Make: Ford
- Model: Mustang GT (2011-2021), F-150 (2011-2013)
- Engine:
- Coyote 5.0 V8 (2011-2021 Mustang GT)
- 2012-2013 BOSS 302
- 2013 Cobra Jet
- Naturally Aspirated or Supercharged Applications
For more information about this product or to report any inaccuracies in the product description, contact the MPT Performance experts at (407) 636-7077 or by email.









