Wiseco

Wiseco Subaru FA20 Direct Injection Piston Kit 2.0L -9.5cc - K727M86

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SKU:
WISK727M86
UPC:
193564090676
MPN:
K727M86
Availability:
Regularly stocked product
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$625.99
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Description

What is the typical lifespan of a Wiseco forged piston?
Wiseco forged pistons engineered for custom-level performance and durability provide race-winning power and unwavering reliability lap after lap.

Is professional installation required for Wiseco forged pistons?
Professional installation is recommended to ensure precise fitment and optimize the custom-tuned engine response these forged racing pistons deliver.

WIS Piston Sets - 4 Cyl, featuring Professional Series forged racing pistons engineered for custom-level performance and durability with a score of 10 for Racing Competition, deliver race-winning power. Precision ring grooves and premium rings ensure superior ring seal for maximum compression and unwavering reliability. Trust these advanced pistons for your high-performance 4-cylinder engine needs.

What Owners Say

Owners and enthusiasts consistently praise Wiseco piston sets for delivering high quality at a competitive price point, with many noting they offer better value compared to premium alternatives while maintaining the reliability Wiseco is known for. The budget-friendly options still deliver solid performance gains, though some users report modest horsepower increases of just a couple ponies with higher compression configurations. A few enthusiasts have noted concerns about oil ring fitment and availability of backup components, suggesting careful attention during installation. Despite minor criticisms, Wiseco pistons have earned a strong reputation in the performance community as a trusted, cost-effective choice for engine builds across multiple platforms.

Key Features

  • Professional Series forged racing pistons
  • custom-level performance and durability features
  • premium rings
  • Precision ring grooves
  • anti-detonation groove
  • additional ring seal improving features

Why Choose the WIS Piston Sets - 4 Cyl

Delivers race-winning power and unwavering reliability lap after lap.

Achieves custom-tuned engine response for ultimate track control.

Provides superior ring seal for maximum compression and power output.

Transforms engine durability for extreme racing conditions.

Who Is This For?

Racing Competition — 10/10
Forged racing pistons engineered for custom-level performance.

Track / Autocross — 9/10
High performance and durability features for demanding use.

Drag Racing — 9/10
Engineered for custom-level performance and durability.

Engine Performance — 10/10
Forged racing pistons with custom-level performance features.

Street Performance — 7/10
Forged racing pistons offer custom-level performance.

Frequently Asked Questions

What is the best forged piston brand for racing competition?

Wiseco Professional Series forged racing pistons deliver race-winning power and unwavering reliability for optimal engine performance. These pistons are engineered for custom-level performance, scoring a 10 in our 'Racing Competition' usage matrix, ensuring peak output under extreme conditions. Trust Wiseco for superior engine durability in demanding motorsport applications.

How do I confirm Wiseco piston set fitment for my 4-cylinder engine?

Confirming exact fitment for your specific 4-cylinder vehicle is essential before installation. Always cross-reference the Wiseco piston set specifications with your engine's requirements to ensure precise compatibility. Achieving custom-tuned engine response relies on accurate component selection.

What level of installation expertise is required for Wiseco forged pistons?

Professional installation is recommended for Wiseco forged pistons to ensure optimal performance and durability. This advanced installation process guarantees the custom-level performance and reliability expected from these high-performance components. Consult a qualified technician for proper integration.

Is upgrading to Wiseco forged pistons worthwhile over stock for track use?

Upgrading to Wiseco forged pistons is highly recommended for track and autocross enthusiasts seeking enhanced engine response and durability. These pistons provide custom-level performance features, achieving a score of 9 in our 'Track / Autocross' usage matrix, transforming engine durability for extreme racing conditions.

What are the key performance advantages of Wiseco forged pistons for drag racing?

Wiseco forged pistons provide custom-level engine response crucial for drag racing dominance, delivering exceptional power output. Engineered for extreme durability, they achieve a strong score of 9 in our 'Drag Racing' usage matrix, ensuring unwavering reliability lap after lap. Experience the pinnacle of engine performance.

Additional Resources

Official Wiseco 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:
K727M86
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Piston Sets - Forged - 4cyl
Universal Fitment:
Y
Product Level:
Race Only
Racing Competition:
10/10
Track / Autocross:
9/10
Drag Racing:
9/10
Engine Performance:
10/10
Street Performance:
7/10
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