BMW N20 Crate Engine: Performance Upgrade & Complete Performance Guide

The BMW N20 crate engine represents a purist’s dream for enthusiasts—engineered for raw performance and moddability, it’s the ultimate choice for those seeking uncompromised driving dynamics.

The N20 crate engine is a factory-tuned, high-revving powerplant designed to deliver exceptional power output and responsiveness. With its robust internals, precision machining, and optimized cooling, it serves as the foundation for extensive performance modifications, making it a top-tier crate engine in the BMW N20 lineage.

Owners seeking maximum performance often pursue N20 crate engine tuning, unlocking outputs exceeding 300 horsepower through advanced ECU tuning, forced induction integration, and high-flow components. This crate engine’s architecture supports aggressive upgrades while maintaining reliability, ensuring both performance and durability.

Fitted into compatible N20-powered models—such as the BMW 1 Series, 2 Series, or 3 Series—this crate engine offers seamless integration with modern drivetrains. Its modular design allows for easy bolt-on installation, enabling quick power gains without extensive mechanical overhauls.

The BMW N20 crate engine is more than a performance upgrade—it’s a complete transformation for driving enthusiasts. Whether you’re tuning for race-ready power or pure driver engagement, this crate engine delivers excellence. Ready to elevate your BMW? Explore top-tier tuning resources and unlock the full potential of the N20 crate engine today.

Project M Motors Stock Rebuild Complete engine dismantle and inspection All components are thoroughly cleaned All rods & pistons inspected and bearing clearances checked Oil pump is rebuilt and tested Components replaced; head gasket, head bolts, rod bearings, main bearings, piston rings, chain, guide, tensioner, valve cover gasket, oil pan gasket Block is honed Valve job with new valve. Get the best deals for Bmw N20 Engine at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!

Explore BMW N20 engine rebuilds and performance upgrades. OEM. Explore options for dealing with a blown N20 engine, including buying a used engine, rebuilding, or considering a new car.

The 5150 AutoSport Complete Engine Build Kit features every component you need to fortify your BMW N20 internally and prepare your engine for increased power and boost applications. 2.0 Liter Engine Replacements For BMW. We have used, rebuilt, and remanufactured 2.0-liter BMW engines for sale including the N20B20, B48, and N46B20.

When you buy a remanufactured BMW engine from Patriot Engines, you'll get a high-quality product, shipped for free anywhere in the United States. Plus, we warranty every engine we sell, offer top brands, and are committed to providing a stress-free experience! By using existing engine cores, we're able to reduce waste and minimize our impact on the environment.

So, if you're in need of a replacement engine for your BMW, the N20 Remanufactured Engine is the ideal choice. With its exceptional performance, reliability, and eco-friendly design, it's the perfect solution for any BMW enthusiast. BMW N20B20 engine is one of the BMW N20 family of engines that took over from the inline-six N52 and N53 engines in 2011.

The N20 produces the same power as it is a 4-cylinder because it is turbocharged, directly fuel injected, and Valvetronic variable valve timed. The BMW N20 engine is a 2.0-liter turbocharged four-cylinder powerplant delivering 181-245 horsepower depending on application. This efficient, direct-injection unit powered BMW 3-Series, 5-Series, X3, and X4 models from 2011-2015.

Known for responsive performance, fuel economy, and reliable operation, the N20 is an excellent choice for restoration projects and performance upgrades.