Boost Lab BL6670R Billet Turbocharger | 1100hp High-Performance Turbo with 66mm Billet Compressor Wheel

Introducing the Boost Lab BL6670R Billet Turbocharger, engineered for peak performance and durability. Featuring our precision-crafted 7+7 blade point-milled billet compressor wheel, this turbo delivers unmatched efficiency and power. Equipped with a 66mm Inconel turbine wheel, the BL6670R is designed for both single and twin turbo setups, offering up to 1100hp as a single unit and 2200hp in a twin configuration.

Assembled and VSR balanced in-house for superior reliability, the BL6670R is backed by an industry-standard 1-year unlimited mileage warranty. With multiple turbine housing options and same-day shipping for in-stock units, it’s the ultimate choice for enthusiasts seeking high performance with flexibility.

Key Features:

• Compressor Housing: 4" Inlet / 3" Outlet
• Compressor Wheel: 66mm Point-Milled Billet 7+7 Blade with Extended Exducer
• Turbine Housing Options:
• T4 .81 A/R with V-Band Outlet
• T4 .96 A/R with V-Band Outlet
• T4 Divided 1.00 A/R with V-Band Outlet
• .96 A/R V-Band In/Out
• Turbine Wheel: 70mm Inconel
• Bearing Housing:
• Oil Cooled 
• Bearing Type: Dual Ceramic Ball Bearing

Ready to perform right out of the box, the BL6670R sets a new standard in power and efficiency.

Additional Info

2618 Billet Aluminum Compressor Wheel

Boost Lab’s turbochargers feature a 2618 billet aluminum compressor wheel, precision-milled to maximize airflow. This high-strength material is engineered for optimal performance under extreme stress, ensuring top-tier performance in high-power applications.

Optional Dual Ceramic Ball Bearing Structure

Take your turbocharger's durability and performance to the next level with our optional dual ceramic ball bearing upgrade. These premium bearings feature a variable preload design, offering improved longevity and performance under the most extreme conditions.

Assembled in Tampa, FL

All Boost Lab turbochargers are meticulously assembled in Tampa, FL, ensuring the highest level of craftsmanship and quality for every unit we produce.

VSR Balancing

As a critical step in our build process, each turbocharger undergoes precision VSR (Vibration Sorting Rig) balancing using one of our Turbo Technics VSR balancing units. This essential process controls the turbo's vibration levels, reducing noise and significantly extending bearing life. More importantly, excessive vibration places undue stress on the turbo’s bearings, potentially leading to premature failure. By reducing vibration to safe levels, VSR balancing ensures your turbocharger operates quietly and reliably, without overloading its bearings.

Learn more about VSR balancing and why it's essential in proper turbocharger building practices. 

Talk with an Expert

At Boost Lab, you'll speak directly with our hands-on turbocharger experts. With over 35 years of combined turbocharger knowledge, we’re here to provide you with the best advice and support for your performance needs.

Custom Solutions

Boost Lab offers tailored solutions for various applications, ensuring you receive the perfect match for your specific performance goals. 

Explore More Turbo Options

Discover our full lineup of Universal Performance Turbochargers, crafted to meet a wide variety of performance needs across different platforms and applications.