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CP Carrillo

CP Forged Piston Set, BMW B58 Pro-Xtreme

CP Forged Piston Set, BMW B58 Pro-Xtreme

Regular price $1,499.99 USD
Regular price $1,499.99 USD Sale price $1,499.99 USD
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Bore Size
Compression Ratio
Wrist Pin

The 5150 AutoSport Pro-Xtreme Forged Pistons, manufactured by CP-Carrillo, are purpose-built to handle the most demanding high-horsepower and high-RPM applications for BMW B58 engines with 148mm rods. These pistons are crafted from high-strength, aircraft-grade aluminum alloy to reliably withstand the intense forces produced by engines running extreme boost levels.

With a performance ceiling of up to 2000 HP and engine speeds of up to 9500 RPM, these pistons are ideal for turbocharged builds, drag racing, and street/strip applications that push engines to their limits.

Each piston is meticulously designed using computer-aided design (CAD) and finite element analysis (FEA) to optimize strength, reduce weight, and improve thermal management. The Pro-Xtreme Pistons are engineered to handle both high compression ratios and elevated cylinder pressures, ensuring durability and reliability even in the most extreme builds.

Key Features:

  • Designed for BMW B58 engines with 148mm rods.
  • Supports up to 2000 HP for high-performance and racing applications.
  • Rated for 9500 RPM, perfect for extreme builds requiring high engine speeds.
  • Aircraft-grade forged aluminum construction ensures maximum durability and heat resistance.
  • CAD and FEA engineered for optimized strength and performance.
  • Excellent for high boost, drag racing, and street builds.

Pro-Xtreme Piston Sets Include:

- Pistons
- PVD RingsĀ (Install Guide Here)
- Pins
- Locks
- Spec Sheet

Please note, the Pro-Xtreme Piston is engineeredĀ to handle up to 2000HP, however, the Standard Wrist Pin can only handle 800-850HP.Ā To exceed 850HP, it is a MUST to use Heavy Duty pins.

BMW B58 Gen 1 Applications:

1 Series

2016-2019 Ā  Ā  F20/F21 Ā  Ā  M140i

2 Series

2016-2019 Ā  Ā  F22/F23 Ā  Ā  M240i

3 Series

2015-2019 Ā  Ā  F30/F31 Ā  Ā  340i / 340i xDrive
2016-2019 Ā  Ā  F34 Ā  Ā  340i GT / 340i GT xDrive

4 Series

2016-2020 Ā  Ā  F32/F33/F36 Ā  Ā  440i / 440i xDrive

5 Series

2016-2019 Ā  Ā  G30/G31 Ā  Ā  540i / 540i xDrive

6 Series

2017-2019 Ā  Ā  G32 Ā  Ā  640i GT / 640i GT xDrive

7 Series

2015-2019 Ā  Ā  G11/G12 Ā  Ā  740i / 740i xDrive

X3 Series

2017-2019 Ā  Ā  G01 Ā  Ā  X3 M40i

X4 Series

2018-2019 Ā  Ā  G02 Ā  Ā  X4 M40i

BMW B58 Gen 2 Applications:

3 Series

2019-Present Ā  Ā  G20/G21 Ā  Ā  M340i / M340i xDrive

4 Series

2020-Present Ā  Ā  G22/G23/G26 Ā  Ā  M440i / M440i xDrive

Z Series

2019-Present Ā  Ā  G29 Ā  Ā  Z4 M40i

5 Series

2020-Present Ā  Ā  G30/G31 LCI Ā  Ā  540i / 540i xDrive

6 Series

2020-Present Ā  Ā  G32 LCI Ā  Ā  640i GT / GT 640i xDriveĀ 

7 Series

2019-Present Ā  Ā  G11/G12 LCI Ā  Ā  740i / 740i xDrive

X3 Series

2020-Present Ā  Ā  G01 Ā  Ā  X3 M40i

X4 Series

2020-Present Ā  Ā  G02 Ā  Ā  X4 M40i

X5 Series

2018-Present Ā  Ā  G05 Ā  Ā  X5 xDrive40i

X6 Series

2019-Present Ā  Ā  G06 Ā  Ā  X6 xDrive40i

X7 Series

2018-Present Ā  Ā  G07 Ā  Ā  X7 xDrive40i

ALPINA B58 Gen 2 Applications:

B3 Series

2020-Present Ā  Ā  G20/G21 Ā  Ā  B3

B4 Series

2022-Present Ā  Ā  G22 Ā  Ā  B4

B5 Series

2020-Present Ā  Ā  G30 Ā  Ā  B5

XB7 Series

2020-Present Ā  Ā  G07 Ā  Ā  XB7

Toyota B58 Gen 2 Applications:

A90 / A91 Supra

2020-Present Ā  Ā  GR Supra 3.0 Ā  Ā 
2020-Present Ā  Ā  GR Supra 3.0 Premium Ā  Ā 
2021-Present Ā  Ā  GR Supra 3.0 A91 Edition

SKU:CP-FPS-B58-XT

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