BMW M20 1000 Series Turbo Power Pack

This M20 Forged Short Block Kit is a budget-friendly solution for enthusiasts looking to add reliable power to their BMW M20B25 engine. Designed for sporty street builds and mild track use, this kit offers forged internals that can handle up to 1,000 horsepower without breaking the bank.

This kit includes Manley H-Beam Connecting Rods (135mm) and Arias Forged Pistons (84.5mm bore, 8.8:1 compression)—a proven combination for turbocharged applications.

Quality and Performance at a Competitive Price

• Manley H-Beam Connecting Rods (135mm) – Manufactured from 4340 forged steel, these rods offer exceptional strength and reliability while keeping costs in check. A trusted choice for street and track enthusiasts.

• Arias Forged Pistons (84.5mm Bore, 8.8:1 Compression) – These forged pistons are engineered for turbo applications, delivering the durability needed for increased power levels.

Why Choose This Kit?

• Affordable forged internals – Ideal for budget-conscious builds without sacrificing reliability.

• Optimized for turbo setups – 8.8:1 compression is well-suited for boost applications.

• One-click convenience – No need to source individual components; this kit is designed for direct fitment.

• Rated for 1,000 HP – A solid foundation for high-performance street and track builds.

Piston Set Includes:

- Pistons
- Rings (Install Guide Here)
- Pins
- Locks
- Spec Sheet

For those looking for a cost-effective way to strengthen their M20B25 bottom end, this kit delivers real performance without compromise. A step above stock, it provides the reliability needed for spirited driving and track days without the premium price tag of extreme-duty internals.

BMW M20B25 Applications:

BMW 3 Series

1985-1993     E30     325i / 325is / 325ix

BMW 5 Series

1987-1990     E34     525i