If you're searching for a turbo that combines reliability, performance, and immediate response with excellent daily drivability, look no further than DuramaxTuner's Stealth STR Turbo GM L5P or L5D Duramax. This powerful turbo is designed to work with Box Tuner or Custom Tuning installed on your truck and can deliver 625+rwhp or less. Whether you have a completely stock truck, tow frequently, or need a new turbo replacement for your L5P, the Stealth STR Turbo is the perfect choice for you. Plus, it requires no additional tuning to deliver effective, reliable performance.
This Stealth STR Turbo combines the affordability of a stock turbo replacement with some of the best upgrades you can get in a drop-in L5P charger. Whether you’re looking for more power or simply a do-it-all kind of turbo with some added durability the STR delivers.