Manley Performance

Manley 04+ Subaru WRX/STI EH257 99.50mm STD (Grade B) Bore 8.5:1 Dish Piston (SINGLE PISTON) - 632200CB-1

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SKU:
MAN632200CB-1
UPC:
807298085890
MPN:
632200CB-1
Availability:
Regularly stocked product
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MSRP: $207.29
$190.71
— You save $16.58
Current Stock: 13

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Description

What is the ideal application for these pistons?
Manley Single Pistons are engineered for demanding motorsport applications and extreme conditions, achieving a score of 9 in track and drag racing usage.

Is this a direct bolt-on product?
Professional installation is strongly recommended to ensure optimal performance and reliability of these high-performance forged pistons.

Manley Single Pistons, boasting 2618 alloy forgings for unparalleled strength, deliver exceptional reliability with a top score of 9 for track and drag racing. Featuring proven cam and barrel skirt profiles and tool steel wrist pins, these pistons are engineered for extreme boost and high RPMs, ensuring superior engine performance.

Key Features

  • 2618 alloy forgings
  • proven cam and barrel skirt profiles
  • tool steel wrist pins
  • moly skirt coatings on select part numbers
  • Chrome Moly Wrist Pins
  • Unique Fixturing

Why Choose the MAN Single Pistons

Delivers extreme durability for relentless track days and street abuse.

Achieves smoother engine operation and reduced friction for enhanced power.

Provides superior strength and reliability under extreme boost and high RPMs.

Transforms your engine's resilience, ensuring peak performance when you demand it.

Who Is This For?

Track / Autocross — 9/10
2618 alloy forgings offer extreme strength and reliability.

Drag Racing — 9/10
Engineered for extreme conditions and high performance.

Racing Competition — 9/10
Premium performance forged pistons for demanding applications.

Street Performance — 8/10
Proven profiles and strong forgings enhance performance.

Engine Performance — 9/10
2618 alloy forgings provide unparalleled strength.

High Speed Desert Running — 8/10
Designed for reliability under extreme conditions.

Frequently Asked Questions

Are Manley pistons reliable for high-performance applications?

Manley forged pistons deliver extreme durability for relentless track days and street abuse. They achieve a score of 9 for Engine Performance due to their 2618 alloy forgings providing unparalleled strength. These pistons transform your engine's resilience, ensuring peak performance when you demand it.

What is the best piston for street performance driving?

Manley single forged pistons enhance street performance with smoother engine operation and reduced friction. Achieving a score of 8 for Street Performance, their proven cam and barrel skirt profiles contribute to this outcome. Confirm fitment with your vehicle to ensure seamless integration and enhanced driving dynamics.

What are the installation requirements for Manley single forged pistons?

Professional installation is recommended for Manley single forged pistons. Consult with a qualified technician to ensure proper fitment and secure mounting. This advanced installation level guarantees optimal performance and reliability of these robust engine components.

Is upgrading to Manley forged pistons worth the investment for track use?

Upgrading to Manley forged pistons is highly recommended for track enthusiasts seeking superior strength and reliability. Their 2618 alloy forgings offer unparalleled strength under extreme boost and high RPMs, contributing to a score of 9 for Track/Autocross. This ensures peak engine performance during demanding motorsport applications.

How do Manley single forged pistons improve engine power?

Manley single forged pistons achieve smoother engine operation and reduced friction for enhanced power. Their proven cam and barrel skirt profiles, along with tool steel wrist pins, contribute to optimal engine dynamics and performance gains. Experience superior engine efficiency with these premium forged components.

Additional Resources

Official Manley Performance Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
632200CB-1
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Pistons - Forged - Single
Universal Fitment:
Y
Product Level:
Premium Performance
Track / Autocross:
9/10
Drag Racing:
9/10
Racing Competition:
9/10
Street Performance:
8/10
Engine Performance:
9/10
High Speed Desert Running:
8/10
View AllClose

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