Description
M113K Supercharged Engines for Sale Australia – AMG 5.4L Kompressor V8 Long Block & Complete Motor Packages
Looking for a Mercedes-AMG M113K supercharged engine for sale in Australia? We supply tested, imported, and workshop-inspected 5.4L Kompressor V8 engines ready for performance swaps, AMG restorations, and high-power street builds. Whether you need a complete drop-in engine package or a long block for a custom build, our M113K inventory is sourced from low-kilometre donor vehicles and prepared for Australian customers.
What Is the M113K Supercharged Engine?
The Mercedes-Benz M113K is a factory supercharged 5.4-litre V8 developed by AMG. “K” stands for Kompressor, referring to the belt-driven supercharger mounted atop the engine. It’s widely respected for:
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Massive torque output
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Strong forged internals
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Reliable Eaton supercharger system
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High tuning potential (600–700+ HP achievable with upgrades)
This engine is one of AMG’s most legendary forced-induction platforms and remains a top choice for Australian performance enthusiasts.
Vehicles Equipped with the M113K
The M113K supercharged engine was factory-installed in high-performance AMG models, including:
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Mercedes-Benz E55 AMG
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Mercedes-Benz C55 AMG
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Mercedes-Benz CLS55 AMG
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Mercedes-Benz SL55 AMG
These models produced between 469 HP and 516 HP from factory trim, with torque figures exceeding 700 Nm in some variants.
M113K Engine Technical Specifications
| Specification | Details |
|---|---|
| Engine Code | M113K |
| Configuration | 90° V8 |
| Displacement | 5.4L (5439cc) |
| Induction | Eaton Supercharger (Kompressor) |
| Fuel System | Sequential multi-point injection |
| Valvetrain | SOHC, 3 valves per cylinder |
| Compression Ratio | Approx. 8.8:1 |
| Power Output | 469–516 HP (stock AMG trim) |
| Torque | 700–720 Nm |
| Construction | Aluminium block & heads |
| Cooling | Water-cooled, air-to-water intercooler |
Why Buy an M113K Supercharged Engine in Australia?
1. Legendary AMG Performance
The M113K delivers instant torque thanks to its positive displacement supercharger. Unlike turbo setups, boost is available from low RPM, giving strong off-the-line acceleration.
2. Strong Internal Components
Forged crankshaft, robust rods, and durable pistons make it highly capable for tuned applications.
3. Excellent for Engine Swaps
Popular in:
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Custom drift builds
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High-power street cars
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Track builds
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Luxury performance restorations
4. Australian Compliance & Import Support
Our engines are imported under legal compliance frameworks and suitable for performance applications in Australia (engineering approval may be required for swaps).
What’s Included in Our M113K Engine Packages?
Depending on the option selected, packages may include:
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Complete long block assembly
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Eaton supercharger unit
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Intake manifold
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Fuel rails & injectors
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Alternator & starter motor
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ECU (where available)
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Engine wiring harness (uncut)
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Throttle body
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Coil packs
We also offer bare long blocks for rebuild projects and performance upgrades.
Condition Options Available
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Used Tested Engine (Imported)
Compression tested and inspected before shipment. -
Low KM AMG Pull-Out Motor
Sourced from dismantled AMG vehicles. -
Rebuilt M113K Engine
Available upon request with upgraded seals, bearings, and gaskets.
Shipping Across Australia
We ship M113K engines Australia-wide, including:
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Sydney
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Melbourne
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Brisbane
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Perth
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Adelaide
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Hobart
Engines are securely palletised and freighted via insured transport services. Tracking details provided upon dispatch.
Who Is This Engine Best For?
✔ AMG owners needing replacement motors
✔ Performance workshops
✔ European car specialists
✔ Engine swap enthusiasts
✔ Track and drag racing builders
If you’re searching for M113K supercharged engine for sale Australia, this is the ideal OEM AMG powerplant for serious performance.
Why Choose Us?
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Competitive Australian pricing
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Verified engine codes & serial numbers
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Compression tested before shipping
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Workshop inspection reports available
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Fast nationwide freight
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Performance upgrade support available
We specialise in supplying high-performance imported engines for the Australian market.
Frequently Asked Questions (FAQ)
Is the M113K better than naturally aspirated M113?
Yes — the supercharged version produces significantly more power and torque, making it ideal for high-performance builds.
Can I use the M113K for an engine swap?
Yes. However, engineering approval and compliance may be required in Australia depending on your vehicle and state regulations.
How much horsepower can the M113K handle?
With supporting modifications (pulley upgrades, intercooling, fuel upgrades), 600–700 HP is achievable reliably.
Do you supply ECU and wiring?
Complete packages may include ECU and uncut harness. Availability varies by stock.
Is warranty available?
Warranty options depend on engine condition and package selected. Contact us for details.
Order Your M113K Supercharged Engine Today
If you’re searching for:
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M113K engine for sale Australia
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AMG 5.4 Kompressor engine
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E55 AMG replacement engine
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SL55 AMG motor for sale
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Mercedes supercharged V8 engine
We have ready stock and incoming shipments available.
Contact us today for:
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Current stock availability
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Pricing
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Freight quote
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Photos of actual engine units
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Compression test results
Upgrade your build with the legendary AMG M113K Supercharged V8 – one of the most reliable and powerful factory supercharged engines ever produced.

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