BMW S14 Engine & Getrag 5-Speed Gearbox

This package pairs the iconic BMW S14 engine with a Getrag 5-speed manual gearbox, forming one of the most celebrated drivetrains ever fitted to the BMW E30 M3.

Developed for motorsport homologation, the S14 is a high-revving, race-bred inline-4, while the Getrag transmission delivers precise, mechanical shifting—a combination that defines the classic M driving experience. BMW S14 Engine and Getrag 5-Speed Gearbox

 Key Specifications (S14 Engine)

• Configuration: Inline-4 (DOHC)
• Displacement: 2.3L (S14B23) / 2.5L (S14B25 variants)
• Head Design: Derived from BMW M1 / M88 architecture
• Fuel System: Individual throttle bodies (ITBs)
• Redline: ~7,200–7,600 RPM
• Output: ~192–238 hp (depending on version)

 Getrag 5-Speed Gearbox

• Type: Manual 5-speed
• Manufacturer: Getrag
• Shift Feel: Tight, mechanical, performance-oriented
• Configuration: Close-ratio gearing (common in M3 applications)

 Why This Setup Is Legendary

• Built for DTM racing homologation
• One of the most engaging analog driving experiences
• S14 engine known for:
  • High-revving nature
  • Razor-sharp throttle response
• Getrag gearbox provides direct, driver-focused control

 Compatibility

• Direct fit:
  • BMW E30 M3
• Popular swaps:
  • Other BMW E30 variants
  • Custom classic BMW builds

 What’s Included (Typical Package)

• BMW S14 engine (complete or long block)
• Getrag 5-speed transmission
• Intake system (ITBs)
• Engine accessories (varies by listing)

 Ideal For

• BMW E30 M3 restorations
• Motorsport and track builds
• Classic BMW collectors
• High-end engine swap projects

 Why Choose S14 + Getrag Combo?

• Authentic BMW M heritage drivetrain
• Strong collector value
• Exceptional driving engagement
• Proven performance pedigree