Fidanza Lightweight Aluminum Flywheel with Replaceable Friction - 186551 - 2005-2010 Ford Mustang GT 4.6L


Product Code: 186551

This Flywheel uses a replaceable friction so you do not have to buy a whole new flywheel when the part wears. You can buy this replacement friction PT# 221111 HERE.

Fidanza Performance lightweight aluminum flywheels are designed, engineered and manufactured right here in the USA. Our team doesn’t just take a stock flywheel and copy it out of aluminum like some others do. We actually analyze the originals and engineer improvements where needed; whether it be in overall balance, critical clearances or improved design, our flywheels are built for performance.

Machined from the highest quality 6061 T6 or 2024 T3 aluminum, each flywheel is manufactured to deliver optimum tensile strength, heat dissipation and weight reduction, without going too light and causing poor idle and driving issues like some of the ultra-lightweight competitors. We aren’t always the lightest, but we are the best!

  • High Performance And Lighter Weight To Free Additional Horsepower

  • Military Spec Fasteners For Reliability And Strength

  • Bolt-on Replaceable Friction Plate

  • Stepped Dowels On Most Applications

  • Billet 6061 T6 Or 2024 T4 Aluminum Body

  • Replaceable Hardened 1050 Steel Ring Gear

  • Lower MOI For Faster Throttle Response

  • 40-60 Percent Lighter Than Stock For Quicker Acceleration

  • Heat Treated Friction Plate For Optimum Grip And Long Life


Vehicle Fitment

2005-2008 FORD MUSTANG

  • EngineType: ALL
  • SubModel: GT BASE


  • EngineType: ALL
  • SubModel: SALEEN

2005-2009 FORD MUSTANG

  • EngineType: ALL
  • SubModel: GT EQUIPADO


  • CC: 4601
  • Liter: 4.6
  • SubModel: BASE
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2008-2009 FORD MUSTANG

  • EngineType: ALL
  • SubModel: BULLITT

2007-2008 FORD MUSTANG

  • EngineType: ALL
  • SubModel: SHELBY GT

2007-2009 FORD MUSTANG

  • CC: 4606
  • Liter: 4.6
  • SubModel: LUJO
  • CUI: 281
  • EngineType: V8 ( 4.6 L / 281 )

2005-2010 FORD MUSTANG

  • EngineType: ALL
  • SubModel: GT


WARNING: This product can expose you to chemicals including Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to

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