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 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 Rings (Install Guide Here)
- Pins
- Locks
- Spec Sheet
Please note, the Pro-Xtreme Piston is engineered to handle up to 2000HP, however, the Standard Wrist Pin can only handle 800-850HP. To exceed 850HP, it is a MUST to use Heavy Duty pins.
BMW B58 Gen 1 Applications:
1 Series
2016-2019 F20/F21 M140i
2 Series
2016-2019 F22/F23 M240i
3 Series
2015-2019 F30/F31 340i / 340i xDrive
2016-2019 F34 340i GT / 340i GT xDrive
4 Series
2016-2020 F32/F33/F36 440i / 440i xDrive
5 Series
2016-2019 G30/G31 540i / 540i xDrive
6 Series
2017-2019 G32 640i GT / 640i GT xDrive
7 Series
2015-2019 G11/G12 740i / 740i xDrive
X3 Series
2017-2019 G01 X3 M40i
X4 Series
2018-2019 G02 X4 M40i
BMW B58 Gen 2 Applications:
3 Series
2019-Present G20/G21 M340i / M340i xDrive
4 Series
2020-Present G22/G23/G26 M440i / M440i xDrive
Z Series
2019-Present G29 Z4 M40i
5 Series
2020-Present G30/G31 LCI 540i / 540i xDrive
6 Series
2020-Present G32 LCI 640i GT / GT 640i xDrive
7 Series
2019-Present G11/G12 LCI 740i / 740i xDrive
X3 Series
2020-Present G01 X3 M40i
X4 Series
2020-Present G02 X4 M40i
X5 Series
2018-Present G05 X5 xDrive40i
X6 Series
2019-Present G06 X6 xDrive40i
X7 Series
2018-Present G07 X7 xDrive40i
ALPINA B58 Gen 2 Applications:
B3 Series
2020-Present G20/G21 B3
B4 Series
2022-Present G22 B4
B5 Series
2020-Present G30 B5
XB7 Series
2020-Present G07 XB7
Toyota B58 Gen 2 Applications:
A90 / A91 Supra
2020-Present GR Supra 3.0
2020-Present GR Supra 3.0 Premium
2021-Present GR Supra 3.0 A91 Edition