CP Pistons
CP Piston & Ring Set for Toyota 1NZFE - Bore (75.5mm) - Size (+0.5mm) - CR (11.5) - Set of 4 - CPPISTONSSC7448-4
- SKU:
- CPPISTONSSC7448-4
- MPN:
- SC7448-4
Description
Are these pistons forged?
These CP Pistons are forged from high-strength aluminum alloy, ensuring superior durability and performance for your 4-cylinder engine.
What is the bore size of these pistons?
Achieving optimal engine performance, these pistons feature a precise 75.5mm bore size, delivering a complete engine rebuild solution.
CPP Piston Sets -4 Cyl offer a drop-in install for your Toyota 1NZFE, achieving an impressive 11.5 compression ratio for significantly increased power and efficiency. These forged pistons, featuring a 75.5mm bore and a +0.5mm size, deliver a complete engine rebuild solution. Upgrade your 4-cylinder with confidence for enhanced street performance and track capability.
What Owners Say
Owners and enthusiasts consistently praise CP Pistons for their proven reliability across multiple builds, with some reporting years of trouble-free performance in high-boost applications. The pistons have demonstrated their capability in serious power builds, with users documenting over 400hp on stock compression variants when properly tuned. Experienced builders note that piston-to-wall clearances are well-engineered for factory bores, though they emphasize that proper machining and professional tuning remain critical to success—poor installations and inadequate tuning cause most piston failures, not the components themselves. CP Pistons have earned their reputation as a trusted upgrade for those moving beyond OEM limits in demanding performance applications.
Key Features
- Piston & Ring Set
- for Toyota 1NZFE
- Bore (75.5mm)
- Size (+0.5mm)
- CR (11.5)
- Set of 4
Why Choose the CPP Piston Sets -4 Cyl
Delivers a complete engine rebuild solution for your Toyota 1NZFE.
Achieves optimal engine performance with a precise 75.5mm bore.
Boosts power and responsiveness with a +0.5mm bore upgrade.
Maximizes combustion efficiency and power output with 11.5 compression.
Who Is This For?
Street Performance — 9/10
Increases compression for significantly increased power.
Engine Performance — 9/10
Achieves 11.5 compression for increased power.
Fuel Efficiency — 7/10
Increased compression can improve fuel efficiency.
Track / Autocross — 8/10
Premium performance pistons enhance track capability.
Racing Competition — 8/10
Premium performance pistons for competitive racing.
Easy DIY Install — 6/10
Drop-in install type simplifies installation.
Frequently Asked Questions
Will the CP Pistons CPP Piston Sets -4 Cyl fit my vehicle?
Confirm vehicle fitment with your vehicle before purchasing these forged pistons. These specific pistons are designed for the Toyota 1NZFE engine. Ensure your vehicle utilizes this engine for guaranteed compatibility.
How difficult is the CP Pistons CPP Piston Sets -4 Cyl installation?
Installation is a drop-in type, simplifying the engine rebuild process. This ease of installation allows for a smoother transition to enhanced engine performance. Expect a straightforward integration into your 4-cylinder engine.
What performance improvement does the CPP Piston Sets -4 Cyl provide over stock?
Achieve significantly increased power with a Street Performance usage score of 9. This upgrade delivers a substantial boost in engine responsiveness and overall output. Experience a noticeable enhancement in your vehicle's dynamic capabilities.
Is the CP Pistons CPP Piston Sets -4 Cyl worth upgrading from OEM?
Upgrading is worth it for enthusiasts seeking enhanced engine power and efficiency. The 11.5 compression ratio maximizes combustion efficiency and power output. This results in a more potent and responsive engine performance compared to stock.
What is the bore size of the CP Pistons CPP Piston Sets -4 Cyl?
These pistons feature a precise 75.5mm bore for optimal engine performance. This exact bore dimension ensures a snug fit and efficient combustion cycle. Achieve maximum power and responsiveness with this engineered specification.
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.
Related Products
Related Products
CP Piston & Ring Set for Toyota 4AG 20V - Bore (81.5mm) - Size (+0.5mm) - CR (9.0) - Set of 4 - CPPISTONSSC7656-4
CP Pistons
CP Piston & Ring Set for Toyota 2JZGTE - Bore (86.5mm) - Size (+0.5mm) - CR (9.0) - Set of 6 - SC7464-6
CP Pistons
CP Piston & Ring Set for Toyota 5SFE/3SGTE - Bore (87.5mm) - Size (+0.5mm) - Compression Ratio (8.5) - CPPISTONSSC7451-4
CP Pistons
CP Piston & Ring Set for Toyota 1JZGTE/2JZGTE-Bore (86.5mm)-Size (+0.5mm)-CR (9.0/10.0) - Set of 6 - SC7472-6
CP Pistons