Upgrade Your B58 and S58 Engines with Vargas Turbocharger Technologies

Enhancing your BMW B58 or S58 engine is simple when you choose Vargas Turbocharger Technologies. Whether you want to upgrade your B58 turbo with a refined design, switch to a precision-engineered S58 single turbo, or find specific components like a heat management module delete plate, VTT™ has the expertise and parts to help you push for higher horsepower and better performance.

Find everything you need for your high-performance BMW build at vargasturbo.com

For help with your B58 or S58 project, contact VTT™ at (510) 246-9977

Turbo Upgrades

If you’re working with a mostly stock B58 platform, upgrading the factory turbo is one of the most effective ways to gain power without sacrificing drivability. The Vargas B58 turbo is designed to improve upon several factory shortcomings while keeping the best parts of the original design.

VTT™ replaces restrictive factory components such as the small inlet, limited oiling structure, and thrust bearing layout with their own proprietary upgrades. Each turbo is cast to OEM quality standards and assembled with precision for maximum flow and durability. The result is a direct bolt-on turbo capable of supporting builds beyond 600 wheel horsepower, while retaining factory connections for water, oil, charge pipe, and downpipe fitment. Advanced aerodynamics help eliminate compressor surge, and because it’s a fully cast unit built by VTT™, there’s no core charge or exchange process required.

Turbo Swaps

For drivers seeking a completely different power profile, a turbo swap can take performance to another level. The VTT™ S58 Single Turbo Kit delivers unmatched top-end capability with a simple, robust design that’s perfect for half-mile or track-focused applications.

This top-mount kit features a 321 stainless steel manifold with billet flanges, hand-fabricated at our California facility for superior strength and precision. It’s built around the factory-controlled wastegate system and utilizes the OEM actuator and factory tune through an adapter, providing a true plug-and-play experience. The result is higher peak horsepower, cleaner power delivery, and consistent performance under load.

Parts to Support Upgraded Builds

VTT™ also offers a full selection of supporting components to complement your turbo upgrade. For those running a Vargas B58 top mount turbo, replacing the factory heat management module with a VTT™ Delete Plate and clean -16AN or -20AN line setup is a proven way to simplify your engine bay and improve coolant routing. This track-tested configuration reduces clutter while improving reliability.

Beyond that, the VTT™ team can recommend other performance-enhancing parts such as intercoolers, high-flow air filters, and upgraded spark plugs to ensure your build performs efficiently at every level. Whatever your goals, VTT™ provides the right combination of parts to help your BMW’s B58 or S58 engine deliver stronger, more consistent power.

Upgrade your B58 or S58 build at vargasturbo.com