Supertech Forged Piston Set 84mm -4cc 9:1 CR — Fits Mazda Miata 1.8L (560HP/30PSI)

Save 13%
SKU: SPTP4-MA84-CR9
No reviews

About Supertech Supertech engineers high-quality automotive parts and accessories trusted ...Read More

Price:
Sale price$712.81 Regular price$823.26
Add To Cart
×

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

About Supertech

Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Supertech Forged Pistons for Mazda Miata 1.8L - High Boost Ready

Unleash the full potential of your Mazda Miata 1.8L with this set of four Supertech forged pistons. Featuring an 84mm bore and a -4cc dish, these pistons result in a 9:1 compression ratio, specifically engineered for high-horsepower, high-boost applications. Rated to handle up to 560 horsepower and 30 PSI of boost, these pistons provide the strength and reliability needed for extreme performance tuning.

Engineered for Power:

  • Bore Size: 84mm
  • Compression Ratio: 9:1
  • Dish Volume: -4cc
  • Application: Mazda Miata 1.8L
  • Durability: Premium forged aluminum construction
  • Rating: Supports 560 HP / 30 PSI boost
  • Set Includes: 4 Pistons (rings not included)

These Supertech pistons are constructed from a high-grade forged aluminum alloy, ensuring exceptional durability and resistance to extreme temperatures and pressures common in boosted engines. The 9:1 compression ratio is ideal for managing boost effectively, preventing pre-detonation while maximizing power output. The -4cc dish is a key feature for reducing compression when combined with forced induction, allowing for safe and reliable power delivery.

This piston set is perfect for builders aiming for significant power increases, whether for track days, drag racing, or a high-performance street build. Professional installation is highly recommended to ensure proper fitment and engine longevity. Enhance your Miata's performance with top-tier components from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Supertech

Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Supertech Forged Pistons for Mazda Miata 1.8L - High Boost Ready

Unleash the full potential of your Mazda Miata 1.8L with this set of four Supertech forged pistons. Featuring an 84mm bore and a -4cc dish, these pistons result in a 9:1 compression ratio, specifically engineered for high-horsepower, high-boost applications. Rated to handle up to 560 horsepower and 30 PSI of boost, these pistons provide the strength and reliability needed for extreme performance tuning.

Engineered for Power:

  • Bore Size: 84mm
  • Compression Ratio: 9:1
  • Dish Volume: -4cc
  • Application: Mazda Miata 1.8L
  • Durability: Premium forged aluminum construction
  • Rating: Supports 560 HP / 30 PSI boost
  • Set Includes: 4 Pistons (rings not included)

These Supertech pistons are constructed from a high-grade forged aluminum alloy, ensuring exceptional durability and resistance to extreme temperatures and pressures common in boosted engines. The 9:1 compression ratio is ideal for managing boost effectively, preventing pre-detonation while maximizing power output. The -4cc dish is a key feature for reducing compression when combined with forced induction, allowing for safe and reliable power delivery.

This piston set is perfect for builders aiming for significant power increases, whether for track days, drag racing, or a high-performance street build. Professional installation is highly recommended to ensure proper fitment and engine longevity. Enhance your Miata's performance with top-tier components from GGCRACING.

Product Details

Product Description

About Supertech

Supertech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Supertech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Supertech Forged Pistons for Mazda Miata 1.8L - High Boost Ready

Unleash the full potential of your Mazda Miata 1.8L with this set of four Supertech forged pistons. Featuring an 84mm bore and a -4cc dish, these pistons result in a 9:1 compression ratio, specifically engineered for high-horsepower, high-boost applications. Rated to handle up to 560 horsepower and 30 PSI of boost, these pistons provide the strength and reliability needed for extreme performance tuning.

Engineered for Power:

  • Bore Size: 84mm
  • Compression Ratio: 9:1
  • Dish Volume: -4cc
  • Application: Mazda Miata 1.8L
  • Durability: Premium forged aluminum construction
  • Rating: Supports 560 HP / 30 PSI boost
  • Set Includes: 4 Pistons (rings not included)

These Supertech pistons are constructed from a high-grade forged aluminum alloy, ensuring exceptional durability and resistance to extreme temperatures and pressures common in boosted engines. The 9:1 compression ratio is ideal for managing boost effectively, preventing pre-detonation while maximizing power output. The -4cc dish is a key feature for reducing compression when combined with forced induction, allowing for safe and reliable power delivery.

This piston set is perfect for builders aiming for significant power increases, whether for track days, drag racing, or a high-performance street build. Professional installation is highly recommended to ensure proper fitment and engine longevity. Enhance your Miata's performance with top-tier components from GGCRACING.

DRIVERS Also Bought

Recently viewed