- Proven to support up to 650 RWHP
- Billet aluminum 7x7 blade Extended Tip Compressor Wheel
- Custom 10-blade turbine with thicker blades for upgraded durability over stock
- Lower average EGTs and better overall EGT control
- Designed to prevent turbo surge even when towing heavy loads
- No Tuning Required - Works with stock trucks but also responds well to box tuners and custom tuning
- Light-weight rotating assembly provides stock feeling spool-up and immediate throttle response
- Brand New Parts - No core charges
Availability: Raw in stock and ships in 3-5 business days. 10-15 business day lead time for powder and ceramic coat options.
Shipping: This Product cannot ship to the state of California
USD2100.00
NOTE: This product has the following shipping restriction(s):
Specifically designed for the 2004.5-2010 Chevy Silverado and GMC Sierra 2500 or 3500 with the 6.6L Duramax diesel engine. The Stealth STR turbocharger is the ultimate solution for those in search of an affordable and reliable factory turbo replacement that also offers some noticeable improvements to performance.The Stealth STR is a direct drop-in replacement, meaning no custom modifications or tuning are required, making it an easy and hassle-free installation.
Whether you’re towing, daily driving, or exploring the country, this turbo is engineered for you. If improved reliability, better EGT control, and additional performance are some of your top priories, the Stealth STR has you covered. Upgrade smarter with the Stealth STR and experience the perfect balance of affordability, reliability, and performance today!
Airflow to support 650HP
Up to 650 RWHP with stock emissions equipment and basic supporting mods
Upgraded Turbine Vanes
11mm tall vanes
Optimized for ideal boost to drive pressure ratios
Retain factory exhaust brake and quicker throttle response
Custom Billet Compressor Wheel
7x7-Blade extended tip wheel provides big air and a wide efficiency range
Tow without the risk of turbo surge (even while lugging)
Lightweight and high strength billet aluminum construction
Provides 67lbs/min mass airflow compared to 59lbs/min stock
Oversized Custom Turbine Wheel
Custom high flow design for peak efficiency
Thicker, more durable and temp resistant turbine blades
Lower drive pressures under high load scenarios
Better EGT control than stock
10-blade design produces a distinctive exhaust sound
Brand New Parts
360-degree Thrust Bearing
Direct Bolt-On
No Core Charge
To compliment this turbo we highly recommend our High Flow Intake Bundle Kit to maximize performance, EGT control, and spool up.
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