JE Pistons
JE Pistons BMW S54B32 11:5 KIT Set of 6 Pistons - 297117
- SKU:
- JEP297117
- UPC:
- 297117
- MPN:
- 297117
- Availability:
- Regularly stocked product
Description
Will these pistons fit my BMW M3?
JE Piston Sets - Forged - 6cyl are engineered to precisely fit 2001-2008 BMW M3, Z3, and Z4 models.
What is the recommended installation process for these pistons?
Professional installation is strongly recommended for JE Piston Sets - Forged - 6cyl to ensure optimal performance and engine reliability.
JE Piston Sets - Forged - 6cyl deliver ultimate strength and performance for your 2001-2008 BMW M3, Z3, and Z4. Forged in the USA from 2618 aluminum with a proprietary design, these pistons maximize engine durability. Trust JE Pistons for superior performance under extreme stress.
What Owners Say
Enthusiasts consistently praise JE Pistons for their robust construction and lighter weight compared to alternatives, with the offset wrist pin design noted for delivering smoother operation. Engine builders appreciate the maximized quench pad and concentrated squish characteristics that promote more controlled combustion. Users report JE pistons run noticeably quieter than some competing forged designs, making them a preferred choice at performance shops. While the custom engineering and quality materials justify the premium price for serious builds, some acknowledge budget alternatives exist for less demanding trail or recreational applications. JE Pistons have earned their reputation among the performance community as a reliable, well-engineered choice for high-output engine builds.
Key Features
- Proprietary Forged Side Relief (FSR) forging design
- Accumulator groove (depending on application)
- Skirt coating (depending on application)
- Forged in the USA using 2618 aluminum
- 2618, Inv Dome/Dish, 3.425 Bore, 1.271 CD, 0.827 Pin, Set of 6
- BMW S54B32 11:5 KIT Set of 6 Pistons
Why Choose the JE Piston Sets -6 Cyl
Maximizes engine durability and reliability under extreme stress.
Achieves smoother engine operation and reduced friction for enhanced performance.
Delivers superior thermal management for consistent power delivery.
Provides a precision-engineered foundation for your high-performance BMW engine.
Who Is This For?
Street Performance — 9/10
Proprietary forged design for ultimate strength and performance.
Track / Autocross — 9/10
Proprietary forged design for ultimate strength and performance.
Racing Competition — 9/10
Proprietary forged design for ultimate strength and performance.
Engine Performance — 9/10
Forged 2618 aluminum, proprietary design enhances engine output.
Drag Racing — 8/10
Forged 2618 aluminum, proprietary design for high stress.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001–2006 | BMW | M3 | Base |
| 2001–2002 | BMW | Z3 | M Coupe |
| 2001–2002 | BMW | Z3 | M Roadster |
| 2006–2008 | BMW | Z4 | M Coupe |
| 2006–2008 | BMW | Z4 | M Roadster |
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.
⚠️ 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.
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2006 | BMW | M3 | Base |
| 2001-2002 | BMW | Z3 | M Coupe |
| 2001-2002 | BMW | Z3 | M Roadster |
| 2006-2008 | BMW | Z4 | M Coupe |
| 2006-2008 | BMW | Z4 | M Roadster |
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
297117 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Piston Sets - Forged - 6cyl |
Product Level: |
Premium Performance |
Street Performance: |
9/10 |
Track / Autocross: |
9/10 |
Racing Competition: |
9/10 |
Engine Performance: |
9/10 |
Drag Racing: |
8/10 |
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