Turbonetics

About Turbonetics: Decades of Forced Induction Expertise

Turbonetics has been at the forefront of forced induction engineering since 1978. Turbochargers are the brand's lifeblood, and nearly five decades of continuous development have produced some of the most respected units in both the street performance and motorsport worlds. Built and assembled in the United States, every Turbonetics product reflects a commitment to precision that few brands in the forced induction space can match.

Engineering That Goes Beyond Off-the-Shelf

What sets Turbonetics apart is a genuine engineering-first philosophy. The company serves OEM customers, military programs, and hardcore motorsport enthusiasts alike, meaning every product has to perform under real-world stress — not just on a dyno. Turbonetics holds patented ceramic ball bearing technology that increases thrust load capacity compared to conventional journal bearings, while ongoing aerodynamic development pushes compressor and turbine wheel efficiency to higher pressure ratios with better fuel economy. Their TNX Series turbochargers, designed using Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA), cover a broad power spectrum — from compact applications supporting around 450 horsepower all the way up to configurations exceeding 750 horsepower in a single unit.

The brand's product range scales impressively, with customizable turbochargers capable of supporting 100 HP to over 2,000 HP from a single unit. That flexibility makes Turbonetics equally relevant for a weekend autocross build, a full competition drag car, or a diesel work truck looking for reliable power gains. Vehicle-specific systems — including bolt-on kits for platforms like the Ford Mustang EcoBoost and Ford Focus RS — take the guesswork out of fitment for popular applications.

Replacement Parts & Turbocharger Cartridges

Performance builds evolve, and turbochargers eventually need attention. Turbonetics supports the long-term ownership experience with a dedicated line of turbocharger cartridges and replacement components, including turbine housing flanges, V-band clamps, and internal cartridge assemblies. Having access to genuine replacement parts means a Turbonetics turbocharger investment can be rebuilt and refreshed rather than replaced entirely — an important consideration for serious enthusiasts running demanding applications.

Boost Control & Broader Forced Induction Systems

Turbonetics rounds out its lineup with pressure control valves and boost management components engineered for reliability under sustained high-load conditions. Their valve configurations cover a wide operating range, and each undergoes in-house high-cycle durability testing. The brand also carries Spearco intercooler products — air-to-air and air-to-liquid heat exchanger cores that pair with any forced induction system to keep intake charge temperatures in check. Whether building a complete turbo system from scratch or upgrading an existing setup, Turbonetics and Spearco together offer the components needed to manage heat, pressure, and airflow from intake to outlet.

Quality You Can Count On

Turbonetics is ISO 9001:2008 certified and has earned recognition as a world-class Caterpillar supplier under the prestigious Supplier Quality Excellence Program (SQEP). All products are backed by a no-fault, no-hassle warranty even for racing applications, a level of confidence that speaks to how thoroughly each unit is designed and tested before it leaves the facility.