ATI Damper 5.67in Aluminum 7 Groove 800HP or Less 1Pc (Toyota / Scion 2AZ-FE 2.42.6L) ATI918523
5.67in Aluminum 7-Groove Super Damper for Toyota & Scion 2AZ-FE 2.42.6L Engines (800HP or Less)
The ATI 5.67-inch Aluminum Super Damper (part ATI918523) is purpose-built for Toyota and Scion 2AZ-FE engines (2.42.6L displacement) making up to 800 horsepower. Designed as a 1-piece, 7-groove aluminum damper, this unit provides outstanding harmonic control and rotational balance while supporting high-performance street and forced induction applications. Its SFI 18.1 certified for track use, making it a trusted choice for serious tuners and builders pushing the limits of the 2AZ platform.
Performance Highlights
- 5.67-inch outer diameter for compact fitment and precise harmonic control
- 7-groove pulley supports factory-style belt routing and accessory drives
- Optimized for engines producing up to 800 horsepower
- 1-piece aluminum construction reduces rotational mass for faster engine response
- Superior balance and vibration damping for boosted and high-RPM setups
- SFI 18.1 certified for race-approved safety and reliability
- Fully rebuildable for consistent, long-term precision
Quick Specs
- Outer Diameter: 5.67 inches
- Material: Aluminum
- Pulley Type: 7 Groove
- Design: 1-Piece Super Damper
- Horsepower Rating: Up to 800 HP
- Certification: SFI 18.1
- Applications: Toyota & Scion 2AZ-FE 2.42.6L Engines
- Part Number: ATI918523
Why Choose ATIs 5.67in Super Damper for the 2AZ-FE?
The ATI918523 Super Damper is the ultimate bolt-on harmonic solution for Toyota and Scion 2AZ-FE engines in both stock and boosted configurations. Whether youre daily driving or racing, this damper eliminates torsional vibration, enhances throttle response, and protects critical engine components under load. With its lightweight billet aluminum design and 800HP capacity, its a proven choice for performance-oriented 2AZ builds found in Scion tC, xB, and Camry platforms.
Frequently Asked Questions
What does 800HP or less mean?
This damper is rated for engines making up to 800 horsepower. For higher power builds, ATI recommends an alternative multi-ring configuration designed for extreme boost or RPM.
Does it work with the factory belt system?
Yes. The 7-groove pulley maintains OEM accessory compatibility and alignment.
Is this damper suitable for turbo or supercharged 2AZ builds?
Absolutely. Its commonly used in boosted Scion tC, xB, and Toyota Camry 2AZ-FE applications for improved reliability and smoother operation.
Is it rebuildable?
Yes. Like all ATI Super Dampers, this model is fully rebuildable to maintain precise performance over time.
Vehicle Fitment
- 2002 Toyota Camry 2.4L 2AZ-FE
- 2003 Toyota Camry 2.4L 2AZ-FE
- 2004 Toyota Camry 2.4L 2AZ-FE
- 2005 Toyota Camry 2.4L 2AZ-FE
- 2006 Toyota Camry 2.4L 2AZ-FE
- 2007 Toyota Camry 2.4L 2AZ-FE
- 2008 Toyota Camry 2.4L 2AZ-FE
- 2009 Toyota Camry 2.4L 2AZ-FE
- 2010 Toyota Camry 2.4L 2AZ-FE
- 2004 Scion tC 2.4L 2AZ-FE
- 2005 Scion tC 2.4L 2AZ-FE
- 2006 Scion tC 2.4L 2AZ-FE
- 2007 Scion tC 2.4L 2AZ-FE
- 2008 Scion tC 2.4L 2AZ-FE
- 2009 Scion tC 2.4L 2AZ-FE
- 2010 Scion tC 2.4L 2AZ-FE
- 2008 Scion xB 2.4L 2AZ-FE
- 2009 Scion xB 2.4L 2AZ-FE
- 2010 Scion xB 2.4L 2AZ-FE
- 2011 Scion xB 2.4L 2AZ-FE
- 2012 Scion xB 2.4L 2AZ-FE
- 2013 Scion xB 2.4L 2AZ-FE
- 2014 Scion xB 2.4L 2AZ-FE
- 2015 Scion xB 2.4L 2AZ-FE
Contact Beefcake Racing
Beefcake Racing supplies ATI Super Dampers and premium performance components for Toyota and Scion platforms. For expert fitment help or to order, email sales@beefcakeracing.com or call 1-855-827-7223. Our specialists will help you choose the best damper for your 2AZ-FE performance build.
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