Purchase high performance turbochargers online for your 1998 through 2003 Ford 7.3L Powerstroke diesel here at USDieselParts. We carry quality high performance turbos from Garrett, BD Power, Industrial Injection and ATS Diesel Performance for your Ford Powerstroke diesel truck. The benefits of a performance turbocharger include: better throttle response, reduced turbo lag, increased airflow, lower EGT's and better fuel economy. Performance turbochargers are a great addition to a stock or modified engine. Choosing the best performance turbo for your needs can be intimidating, so if you have any questions then please call us at (800) 823-4444.