ACT XACT Prolite Flywheel – Maximum Lightness for Uncompromising Performance
Are you looking for the absolute minimum inertia to achieve maximum acceleration? The ACT XACT Prolite is the ultimate choice for those who refuse to compromise. When milliseconds in engine response decide between winning and losing, this ultra-lightweight flywheel is your most vital tool.
The Prolite series is the lightweight powerhouse of the ACT lineup. Specifically engineered for racing, rally, and high-performance track builds, its radically reduced weight allows your engine to rev as freely and quickly as you ever thought possible. The result: extremely direct throttle response and significantly reduced drivetrain stress during rapid load changes.
Despite the extreme weight reduction, safety remains the priority. While other lightweight solutions sacrifice stability, ACT’s one-piece Chrome-Moly steel forging guarantees superior strength that withstands the rigors of professional motorsport.
Technical Details & Highlights
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Material: High-quality, forged Chrome-Moly steel (CNC-machined).
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Safety: Officially SFI Spec 1.1 certified – maximum safety at extreme RPMs.
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Construction: Prolite design for the lowest possible inertia with high heat capacity.
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Precision: Dynamically computer-balanced for perfect smoothness in the high-RPM range.
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Durability: Induction-hardened ring gears for long service life, even with frequent starts in racing conditions.
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Weight: 14.4 lbs (approx. 6,53 kg) Ultra-lightweight design for significantly reduced mass inertia.
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Number of teeth: 164
Important Installation Notes
Driving Experience: The Prolite offers the most aggressive revving behavior. Please note that due to the low mass, drivability (e.g., pulling away from a stop) may be slightly reduced, and gear chatter at idle is more noticeable than with the Streetlite version.
Maintenance: Like all ACT steel flywheels, the Prolite is service-friendly and can be resurfaced if necessary, lowering the long-term operating costs of your race car.
Fits following cars::
Ford Mustang GT 2007 4.6L V8 281 CID (11")- Ford Mustang Shelby GT 2007 4.6L V8 281 CID (11")
- Ford Mustang Shelby GT 2008 4.6L V8 281 CID (11")
- Ford Mustang GT 2008 4.6L V8 281 CID (11")
- Ford Mustang Bullitt 2008 4.6L V8 281 CID (11")
- Ford Mustang GT 2009 4.6L V8 281 CID (11")
- Ford Mustang Bullitt 2009 4.6L V8 281 CID (11")
- Ford Mustang SVT Cobra 1999 4.6L V8 281 CID (11")
- Ford Mustang SVT Cobra 2001 4.6L V8 281 CID (11")
- Ford Mustang SVT Cobra 2003 4.6L V8 281 CID (11")
- Ford Mustang GT 2001 4.6L V8 281 CID (11")
- Ford Mustang GT 2002 4.6L V8 281 CID (11")
- Ford Mustang S-95 (1999-2004) 4.6L V8 281 CID (11")
- Ford Mustang GT 2004 4.6L V8 281 CID (11")
- Ford Mustang SVT Cobra 2004 4.6L V8 281 CID (11")
- Ford Mustang GT 2005 4.6L V8 281 CID (11")
- Ford Mustang S-197 (2005-2010) 4.6 V8 (11")
- Ford Mustang GT 2010 4.6L V8 281 CID (11")
- Ford Mustang GT 2011 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT 2012 5.0L V8 4951cc 302 CID (11")
- Ford Mustang Boss 302 2012 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT 2013 5.0L V8 4951cc 302 CID (11")
- Ford Mustang Boss 302 2013 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT 2014 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT 2015 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT Premium 2015 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT 50 Years Limited Edition 2015 5.0L V8 4951cc 302 CID (11")
- Ford Mustang GT Bullitt 2001 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang SVT Cobra 1996 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang SVT Cobra 1997 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang SVT Cobra 1998 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang GT 1996 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang GT 1997 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang GT 1998 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang GT 1999 4.6L V8 281 CID (6 bolt crankshaft)
- Ford Mustang GT 2000 4.6L V8 281 CID (6 bolt crankshaft)
Product safety information
Manufacturer information:
Advanced Clutch Technology
East Avenue K4 206
Kalifornien
Lancaster, Vereinigte Staaten, 93535
info@advancedclutch.com
https://www.advancedclutch.com
Responsible person:
Clutch4You B.V.
Archimedesstraat 7
Harderwijk, Niederlande, 3846 CT
info@clutch-shop.eu
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