Does it feel like colder days help your track times? Does your car seem more efficient on the street when the temperature drops? The truth is, your B58 turbo makes better use of dense, cold air than it does of hotter air, helping your BMW burn fuel more efficiently. Knowing how the weather affects your turbo can help you take advantage of the cold air. Here’s how.

If you are trying to choose between upgrading the physical hardware of your car or tuning the software, where should you start? There are plenty of reasons to focus on hardware first. A BMW N55 turbo upgrade can give you a more noticeable upgrade than simply tuning the ECU. There’s definitely a synergy between the two, but the hardware is the physical foundation of your car’s performance.

If you are trying to choose between upgrading the physical hardware of your car or tuning the software, where should you start? There are plenty of reasons to focus on hardware first. A BMW N55 turbo upgrade can give you a more noticeable upgrade than simply tuning the ECU. There’s definitely a synergy between the two, but the hardware is the physical foundation of your car’s performance.

Find the hardware you need to upgrade your vehicle’s performance at https://vargasturbo.com/

Do you drive a BMW with an N54, N55, or S55 engine and still use the factory crank hub? It’s time for an upgrade! A new crank hub can deliver improved reliability, especially at higher RPMs. There are several solutions on the market. Some require drilling and pinning, which permanently alter the crank. An N54, N55, and S55 crank hub with spline lock technology, though? That’s a game-changer.

Do you drive a BMW with an N54, N55, or S55 engine and still use the factory crank hub? It’s time for an upgrade! A new crank hub can deliver improved reliability, especially at higher RPMs. There are several solutions on the market. Some require drilling and pinning, which permanently alter the crank. An N54, N55, and S55 crank hub with spline lock technology, though? That’s a game-changer.

Learn more about a crank hub solution with spline lock technology at https://vargasturbo.com/

Have you noticed that your turbocharger isn’t as punchy as it once was? You may drive a high-mileage BMW with an N55 engine or you’ve acquired a pre-owned BMW running this platform and want to make an N55 turbo upgrade to get more horsepower out of it. Now may be the right time to upgrade the turbo and improve your vehicle’s performance. Here’s why.

Order your N55 turbo upgrade at https://vargasturbo.com/

Does it feel like colder days help your track times? Does your car seem more efficient on the street when the temperature drops? The truth is, your B58 turbo makes better use of dense, cold air than it does of hotter air, helping your BMW burn fuel more efficiently. Knowing how the weather affects your turbo can help you take advantage of the cold air. Here’s how.

Learn how to optimize your car’s turbo at https://vargasturbo.com/

If you drive a BMW with an N54, N55, or S55 engine, upgrading your vehicle’s crank hub can be worthwhile. You may have heard about stock crank hubs slipping under higher load, RPMs, or frequent shifting. You can find an N54, N55, and S55 crank hub solution designed to mitigate common concerns of the stock design. But what specifically makes spline lock technology the standout upgrade you should choose?

Between 2009 and 2021, BMW’s N55 engine left a lasting impression. This straight-six engine came turbocharged out of the factory. The N55 may be out of production, but it’s still on the road and track in several BMW models. And it’s still a trusted option in the performance driving community. In fact, if you want to upgrade your N55 turbo, you can. Why upgrade your N55 turbo in 2026?  

Upgrade your N55 turbo with premium options from https://vargasturbo.com/

Between 2009 and 2021, BMW’s N55 engine left a lasting impression. This straight-six engine came turbocharged out of the factory. The N55 may be out of production, but it’s still on the road and track in several BMW models. And it’s still a trusted option in the performance driving community. In fact, if you want to upgrade your N55 turbo, you can. Why upgrade your N55 turbo in 2026?