ACT 90-05 Mazda Miata XACT Prolite Flywheel — Race Ready

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SKU: ACT600255
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ACT XACT Prolite Flywheel for Mazda Miata (1990-2005) Transform your ...Read More

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Sale price$397.99 Regular price$564.00
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

ACT XACT Prolite Flywheel for Mazda Miata (1990-2005)

Transform your Mazda Miata (model years 1990-2005) with the ACT XACT Prolite Flywheel, engineered for dramatic improvements in engine response and acceleration. This high-performance flywheel significantly reduces rotational mass, allowing your Miata's engine to rev much faster, providing a more exhilarating driving experience, especially during spirited driving and track use. This Prolite model is recommended for race applications and may produce mild to moderate gear rattle.

Engineered for Miata Performance

The ACT XACT Prolite Flywheel is forged from high-quality materials and heat-treated to ensure exceptional strength and toughness, capable of withstanding the demands of performance driving. Its induction-hardened ring gears are designed for maximum longevity, offering reliable engagement over time. The innovative one-piece construction enhances durability by eliminating potential failure points, such as warped inserts or loose ring gears, while also promoting efficient heat transfer from the clutch disc, crucial for sustained performance.

Precision Balanced for Peak Performance

Each Prolite Flywheel undergoes meticulous CNC machining and dynamic computer balancing. This precision ensures smooth operation and reliability, even at high RPMs, making it suitable for demanding track environments. For Miata owners looking to unlock quicker acceleration and a more responsive engine, the ACT XACT Prolite Flywheel is an essential upgrade for maximizing performance.

  • Dramatically improved engine response and acceleration for Mazda Miata
  • Mild to moderate gear rattle
  • Heat-treated forging for strength and toughness
  • Induction-hardened ring gears for maximum life
  • One-piece construction for enhanced reliability
  • Uniform efficient heat transfer
  • Recommended for race use
  • Forged, CNC machined, and dynamically computer balanced
  • Fits: 1990-2005 Mazda Miata (Note: 1990-1993 models must use a 1.8L clutch)

Enhance your Miata's performance with the ACT XACT Prolite Flywheel from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

ACT XACT Prolite Flywheel for Mazda Miata (1990-2005)

Transform your Mazda Miata (model years 1990-2005) with the ACT XACT Prolite Flywheel, engineered for dramatic improvements in engine response and acceleration. This high-performance flywheel significantly reduces rotational mass, allowing your Miata's engine to rev much faster, providing a more exhilarating driving experience, especially during spirited driving and track use. This Prolite model is recommended for race applications and may produce mild to moderate gear rattle.

Engineered for Miata Performance

The ACT XACT Prolite Flywheel is forged from high-quality materials and heat-treated to ensure exceptional strength and toughness, capable of withstanding the demands of performance driving. Its induction-hardened ring gears are designed for maximum longevity, offering reliable engagement over time. The innovative one-piece construction enhances durability by eliminating potential failure points, such as warped inserts or loose ring gears, while also promoting efficient heat transfer from the clutch disc, crucial for sustained performance.

Precision Balanced for Peak Performance

Each Prolite Flywheel undergoes meticulous CNC machining and dynamic computer balancing. This precision ensures smooth operation and reliability, even at high RPMs, making it suitable for demanding track environments. For Miata owners looking to unlock quicker acceleration and a more responsive engine, the ACT XACT Prolite Flywheel is an essential upgrade for maximizing performance.

  • Dramatically improved engine response and acceleration for Mazda Miata
  • Mild to moderate gear rattle
  • Heat-treated forging for strength and toughness
  • Induction-hardened ring gears for maximum life
  • One-piece construction for enhanced reliability
  • Uniform efficient heat transfer
  • Recommended for race use
  • Forged, CNC machined, and dynamically computer balanced
  • Fits: 1990-2005 Mazda Miata (Note: 1990-1993 models must use a 1.8L clutch)

Enhance your Miata's performance with the ACT XACT Prolite Flywheel from GGCRACING.

Product Details

Product Description

ACT XACT Prolite Flywheel for Mazda Miata (1990-2005)

Transform your Mazda Miata (model years 1990-2005) with the ACT XACT Prolite Flywheel, engineered for dramatic improvements in engine response and acceleration. This high-performance flywheel significantly reduces rotational mass, allowing your Miata's engine to rev much faster, providing a more exhilarating driving experience, especially during spirited driving and track use. This Prolite model is recommended for race applications and may produce mild to moderate gear rattle.

Engineered for Miata Performance

The ACT XACT Prolite Flywheel is forged from high-quality materials and heat-treated to ensure exceptional strength and toughness, capable of withstanding the demands of performance driving. Its induction-hardened ring gears are designed for maximum longevity, offering reliable engagement over time. The innovative one-piece construction enhances durability by eliminating potential failure points, such as warped inserts or loose ring gears, while also promoting efficient heat transfer from the clutch disc, crucial for sustained performance.

Precision Balanced for Peak Performance

Each Prolite Flywheel undergoes meticulous CNC machining and dynamic computer balancing. This precision ensures smooth operation and reliability, even at high RPMs, making it suitable for demanding track environments. For Miata owners looking to unlock quicker acceleration and a more responsive engine, the ACT XACT Prolite Flywheel is an essential upgrade for maximizing performance.

  • Dramatically improved engine response and acceleration for Mazda Miata
  • Mild to moderate gear rattle
  • Heat-treated forging for strength and toughness
  • Induction-hardened ring gears for maximum life
  • One-piece construction for enhanced reliability
  • Uniform efficient heat transfer
  • Recommended for race use
  • Forged, CNC machined, and dynamically computer balanced
  • Fits: 1990-2005 Mazda Miata (Note: 1990-1993 models must use a 1.8L clutch)

Enhance your Miata's performance with the ACT XACT Prolite Flywheel from GGCRACING.

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