

Great news – on this purchase, you'll enjoy a BuildBUX bonus of $8.85.
Product Fitment:
2022-2026 Subaru WRX
Every CP-Carrillo piston is built with precision and purpose, designed to endure extreme conditions while delivering maximum power and reliability. Whether you're building for high boost, high RPM, or high stakes, these pistons are engineered to push limits—and win.
Benefits:
Advanced Engineering: Industry-leading design backed by data, testing, and reverse engineering
Race-Proven Performance: Trusted by top-level teams across motorsports
Precision Manufacturing: Consistent quality for ultimate reliability under pressure
Unmatched Design Flexibility: Custom solutions and advanced materials tailored to your build
Specifications
Bore: 3.7047 in / 94.10 mm
Size: Standard (STD)
Stroke: 86 mm
Rod Length: 129.3 mm
Compression Height: 1.288 in / 32.7 mm
Dome/Dish Volume: -11.54 cc
Compression Ratio: 10.6:1
Weight: 388 g
More Cashback
Get more cashback! Items are changing weekly. Anywhere from 1% to 20% Back in BuildBUX when you make purchases. Products
Free Money
Every month when you are charged your $4.98 subscription fee, you will get $15 in BuildBUX
Easy To Cancel
Cancel anytime, month to month terms.
Cashback
Get 1% back on every purchase on eligible brands.
Free
Completely free to use. Just place an order!