BMW N63 Engine for Sale – High Performance, Reliability, and Ship Immediately

If you require a high-performance, efficient, and reliable engine for your BMW, the BMW N63 engine is among the best and most capable engines in the world today. If you require replacement of a faulty engine, you want to increase performance, or you want to restore a BMW to its factory condition, our selection of BMW N63 engines for sale offers unmatched value, quality, and guarantee.

At Engine Magazine, we specialize in offering used, rebuilt, and remanufactured BMW N63 engines. Our skilled technicians meticulously inspect, test, and prepare every engine for fitment—guaranteeing long-lasting performance and unparalleled value.

On this page, we will speak about the N63 engine’s key characteristics, performance traits, best models, benefits of purchasing through us, and everything you’d like to learn about getting your next BMW N63 engine.

What Is the BMW N63 Engine?

The BMW N63 is a 4.4-liter twin-turbo V8 that appeared in 2008. It’s the first mass-produced BMW V8 to utilize turbochargers located within the “V” of the engine—a configuration format known as a “hot-vee” design. This allows for a more compact engine package, quicker turbo spool, and greater thermal efficiency.

Major Features:

Displacement: 4.4 liters (4395 cc)
Configuration: Twin turbocharged V8
Valvetrain: DOHC with BMW’s Valvetronic and Double-VANOS
Fuel Type: Gasoline, direct injection
Compression Ratio: 10.0:1 (slightly variable by model year)
Horsepower: Between 400 hp and over 600 hp (dependent on variant)
Torque: Up to 590 lb-ft (800 Nm)

This powerplant is responsible for some of the most legendary BMWs on the market, from the luxury 7 Series to the M-series track models.

BMW Models Featuring the N63 Engine

The BMW N63 engine can be found in a broad range of models, most significantly towards the upper part of the range:

BMW 550i (F10, G30)
BMW 650i (F12, F13)
BMW 750i / 750Li (F01, G11)
BMW X5 xDrive50i (E70, F15, G05)
BMW X6 xDrive50i (E71, F16)
BMW M550i
BMW 8 Series (850i)
BMW Alpina B7 (tuned version of the N63)
BMW M850i xDrive

No matter whether your vehicle is a sedan, coupe, or SAV, chances are high that your BMW draws its power from this incredible motor.

N63 Engine Variants

Over the years, the N63 engine has been redesigned numerous times for higher performance, efficiency, and reliability. Here’s a quick recap:

Variant	Years	Power Output	Key Notes
N63B44O0	2008–2012	400 hp / 450 lb-ft	First generation
N63B44O1	2012–2016	445 hp / 480 lb-ft	Improved internals and reliability
N63B44M3	2016–2019	456–462 hp	Fuel efficiency improvements
N63B44T3	2018+	523–530 hp	Used in M550i, X7, 8 Series
S63 (M variant)	2010+	560–617 hp	High-performance M variant of the N63

When shopping for an N63 engine for sale, it’s wise to have the specific model and year of your BMW, since some parts and ECU configurations vary slightly.

Common Issues with the N63 Engine (And Why Ours Are Inspected)

Like any high-performance engine, the BMW N63 has had some issues—specifically in earlier models. Don’t worry, though—at Engine Magazine, each N63 engine we sell is thoroughly tested and inspected for reliability.

Known Issues (Addressed or Avoided in Our Units):

Valve stem seal leaks
Timing chain wear
Excessive oil consumption
Coolant leaks
Fuel injector failures
Turbocharger problems

Our rebuilt and remanufactured units feature corrected timing components, new valve seals, and all the necessary wear parts replaced or thoroughly refurbished. That means peace of mind for you when buying a second-hand BMW N63 engine.

Why Buy a BMW N63 Engine From Us?

There are numerous websites selling engines online—but not all are equal. Here’s why we’re customer-trusted worldwide:

✅ Quality Assurance
All of our engines are multi-point examined, compression-checked, leak-down checked, and completely diagnostic-checked before we list them for sale.

✅ Competitive Pricing
Our N63 engine prices are competitively priced without compromising on quality. Whatever you require in a used, rebuilt, or remanufactured engine, we have it to suit your budget.

✅ Warranty Included
Enjoy having a standard warranty included on all rebuilt and remanufactured products, which gives you even more security and peace of mind in your purchase.

✅ Fast Shipping Worldwide
We ship globally—whether you are in the U.S., Canada, Europe, Africa, or the Middle East. Require a fast engine? Ask about express shipping possibilities.

✅ Excellent Customer Support
Our engine specialists are available to help you get the right N63 engine for your specific BMW model and manufacturing date. We offer VIN checks and compatibility.

BMW N63 Engine Options Available

We have a variety of N63 engines to meet different requirements and prices:

Second-hand BMW N63 Engines

Low-mileage take-out engines
Compression and leak-checked
Ideal for price-conscious buyers

Rebuilt BMW N63 Engines

Cleaned, disassembled, and rebuilt to new condition
Tired parts replaced with OEM or upgraded parts
Best combination of performance and affordability

Remanufactured BMW N63 Engines

Built to factory specs or better
Includes upgraded parts for better reliability
Ideal for long-term reliability and peace of mind

Let us know your preferred type, and we’ll provide a quote with full details.

Installation and Compatibility

Not sure if the N63 engine will fit your BMW? Contact our sales team with the following details:

Your BMW model and year
VIN (Vehicle Identification Number)
Current engine code if available
Transmission type (Auto/Manual)

We’ll confirm exact fitment and recommend the best engine match.

How to Order Your BMW N63 Engine

Ordering your BMW N63 engine is simple and secure:

Call our sales team for price and availability.
Check compatibility and choose your engine model.
Order securely by phone or internet.
Receive shipping notice and tracking details.
Install and enjoy BMW-quality performance again.

Customer Testimonials

“Ordered rebuilt N63 engine on my 2014 BMW 550i—runs like new! Great customer service and prompt delivery.”
— Marcus D., New York

“Best price I could find on a remanufactured N63. Fitted it into my X5 and been trouble-free now over 10,000 miles.”
— Ahmed R., Dubai

Call Now for BMW N63 Engines for Sale

If you’re prepared to bring new life to the engine of your BMW, don’t settle for anything less. Browse our list of BMW N63 engines for sale and allow us to help bring your car back to life.

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