BMW M3 E46 S54B32 Engine

BMW M3 E46 S54B32 Engine Overview

The BMW M3 E46 S54B32 engine is one of BMW’s most iconic high-performance inline-6 engines. Producing 343 horsepower, this naturally aspirated 3.2L engine delivers sharp throttle response, high-revving capability, and true M performance.

This unit comes from a 2006 BMW M3 E46, with 132,000 km (verifiable) and is in very good, fully functional condition, making it ideal for replacement or performance builds.

Own a piece of BMW M history with this complete, well-maintained S54B32 engine from a 2006 BMW M3 E46, the final model year of this modern classic. Producing the full 343 horsepower that made the E46 M3 famous, this engine comes with verifiable 132,000 kilometers and available VIN number for complete transparency and peace of mind. Representing an honest, maintained example of one of BMW’s greatest inline-six engines, this powerplant is ideal for restoration, replacement, or the ultimate E30/E36 swap project.

Technical Specifications

Specification	Details
Engine Identification	S54B32
Vehicle Compatibility	BMW M3 E46 (2000–2006)
Build Year	2006
Engine Type	3.2L Inline-6 Naturally Aspirated
Power Output	343 HP (252 kW)
Torque	365 Nm (269 lb-ft)
Displacement	3246 cc
Fuel Type	Petrol / Gasoline
Valvetrain	DOHC – 24 Valves / Individual Throttle Bodies
Condition	Very Nice – Fully Functional
Mileage	132,000 km (verifiable)
Drivetrain	Rear-Wheel Drive
Warranty	12 months (parts only)
Origin	Genuine BMW OEM Engine

Included Components

 Complete engine block and cylinder head
 OEM intake manifold and throttle bodies
 Oil filter housing, pulleys, and ancillary components
 Wiring harness and engine sensors
 Engine mounts (where applicable)
 Fully tested and operational

Condition & Authenticity

• 100% OEM BMW S54B32 engine

• Very nice mechanical and cosmetic condition

• Verified 132,000 km mileage – VIN documentation available

• Professionally inspected, compression-tested, and leak-tested

• Stored in a dry, climate-controlled warehouse

Fitment Compatibility

 BMW M3 E46 (2000–2006)
 Ideal for engine swaps, restoration projects, or performance rebuilds

This BMW M3 E46 S54B32 engine from 2006 delivers 343 HP, comes in very nice condition, and has 132,000 km verifiable mileage with VIN documentation.
Perfect for restorations, OEM replacements, or performance builds, it offers authentic BMW M driving experience, reliability, and legendary S54 performance

Why It’s a Smart Choice

The BMW M3 E46 S54B32 engine is widely regarded as one of the best naturally aspirated engines ever built by BMW.

• High-revving performance (up to 8,000 RPM)

• Proven durability when properly maintained

• Strong aftermarket and swap compatibility

• Perfect for E46 restoration or E30/E36 swap projects

Performance & Efficiency

This engine is built for pure performance driving. The individual throttle bodies provide instant response, while the naturally aspirated setup ensures smooth and consistent power delivery.

Compared to turbo engines, the S54 offers:

• Linear power delivery

• No turbo lag

• Classic BMW M driving experience

Reliability & Durability

The S54 engine is known for its strong engineering and long-term reliability when maintained correctly.

• Solid internal components

• Designed for high-performance stress

• Long lifespan with proper servicing

Delivery & Warranty

This engine is supplied as a complete unit for easy installation.

• Professionally inspected before shipping

• Secure delivery available

• 12-month parts warranty included

• Customer support for installation guidance

Additional Information

This BMW M3 E46 S54B32 engine is perfect for:

• Engine replacement

• Performance upgrades

• Classic BMW restoration projects

👉 Check compatibility before purchase: https://carenginesales.com/how-to-know-if-an-engine-fits-your-car-complete-compatibility-guide/

👉 Learn more about BMW M performance engines: https://www.bmw.com/