CP Pistons
CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87.5mm) - Size (+1.5mm) - Compression Ratio - SC70458-4
- SKU:
- CPPSC70458-4
- MPN:
- SC70458-4
- Availability:
- Regularly stocked product
Description
What is the bore size for these pistons?
These CP Pistons forged 4cyl piston sets feature an 87.5mm bore size for a precise fit within your compatible engine.
Are these pistons a direct bolt-in replacement?
Professional installation is recommended for these 4cyl forged pistons to ensure optimal performance and engine longevity.
CP Pistons forged 4cyl piston sets are engineered for Acura/Honda K20A/A2/A3 engines, achieving a significant increase in displacement for maximum power gains. Featuring an 87.5mm bore and a +1.5mm size, these pistons deliver superior durability and enhanced power for demanding applications. Experience exhilarating acceleration and optimal engine efficiency with this high-performance upgrade.
What Owners Say
Owners and enthusiasts consistently praise CP Pistons for their reliability across multiple builds, with users reporting years of trouble-free performance when paired with quality machining and proper installation. The brand earns trust in high-performance applications, with builders achieving over 400 horsepower on stock compression configurations and appreciating the specific piston-to-wall clearances that work well with factory bores. Some users note that problems attributed to pistons often stem from poor machining or subpar builds rather than the pistons themselves. CP Pistons have established themselves as a dependable choice for serious engine builds in the performance community.
Key Features
- CP Piston & Ring Set for Acura/Honda K20A/A2/A3
- Bore (87.5mm)
- Size (+1.5mm)
- Compression Ratio
Why Choose the CPP Piston Sets -4 Cyl
Delivers enhanced power and torque for exhilarating acceleration.
Achieves optimal engine efficiency for a more responsive drive.
Provides superior durability for sustained high-performance operation.
Transforms your Acura RSX into a track-ready powerhouse.
Who Is This For?
Street Performance — 8/10
Increased displacement for maximum power gains.
Track / Autocross — 8/10
Increased displacement for maximum power gains.
Drag Racing — 8/10
Increased displacement for maximum power gains.
Racing Competition — 8/10
Increased displacement for maximum power gains.
Engine Performance — 9/10
Significant increase in displacement for power gains.
Easy DIY Install — 2/10
Install type is unknown.
Frequently Asked Questions
Will these CP Pistons forged piston sets fit my Acura RSX?
These CP Pistons forged piston sets are specifically designed for the Acura/Honda K20A/A2/A3 engines, offering a +1.5mm bore increase. Confirm fitment with your specific vehicle's VIN and model year for optimal compatibility. This ensures a precise and powerful upgrade for your performance vehicle.
Is professional installation required for these 4-cylinder forged piston sets?
Professional installation is recommended for these forged piston sets to ensure optimal performance and engine longevity. Adhering to professional installation protocols ensures the advanced technical integration of these components. This approach guarantees that your engine operates at its peak potential.
How much power can I expect from these CP Pistons?
Expect significant power gains, transforming your vehicle for an exhilarating drive, with a strong 8/10 score for Street Performance. This upgrade delivers enhanced power and torque for sustained high-performance operation. Achieve maximum power gains and transform your vehicle into a track-ready powerhouse.
What material are these CP Pistons piston sets made from?
These CP Pistons piston sets are forged from high-strength materials, providing superior durability for sustained high-performance operation. The advanced manufacturing process ensures robust construction for demanding applications. This results in an engine component built for extreme reliability and power.
Additional Resources
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.
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
SC70458-4 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Piston Sets - Forged - 4cyl |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
8/10 |
Drag Racing: |
8/10 |
Racing Competition: |
8/10 |
Engine Performance: |
9/10 |
Related Products
Related Products
CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87mm) - Size (+1.0mm) - Compression Ratio (F - SC70457-4
CP Pistons
CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (87mm) - Size (STD) - Compression Ratio - SC7045-4
CP Pistons
CP Piston & Ring Set Acura/Honda K24 w/ K20A/A2/A3 Bore (87.5mm)-Size (+0.5mm)-CR (10:0)-Set of 4 - SC7047-4
CP Pistons
CP Piston & Ring Set Acura/Honda K24 w/ K20A/A2/A3 Bore (87.0mm)-Size (STD)-CR (10:0)-Set of 4 - SC7046-4
CP Pistons