LB7 Stealth Mach 2 (67) Turbo

$2,450.00

LB7 Stealth Mach 2 (67) Turbo – Unleash Maximum Power and Efficiency
Upgrade your Duramax LB7 with the LB7 Stealth Mach 2 (67) Turbo, designed for peak power and a broad, usable powerband. This turbocharger features advanced engineering to enhance boost control, reliability, and exhaust performance, making it the ultimate choice for high-performance diesel applications.

– High-Flow 67mm Compressor Wheel: Custom-built for maximum power output while maintaining a smooth, wide powerband.
– OEM-Appearing Anti-Surge Ring: Ensures optimal airflow and efficiency while seamlessly fitting into the factory compressor cover.
– Upgraded Center Section with 360° Thrust Bearing: Increases durability under heavy load transitions for long-lasting performance.
– Enhanced Wastegate Design: Promotes quicker spool-up and improved power delivery.
– Largest IHI-Style Turbine Wheel: Reduces drive pressure, allowing for significant power gains even at high RPM, while maintaining near 1:1 drive-to-boost pressure for better EGT management.

Note: For off-road and competition use only. Verify emissions compliance before installation.

$2,450.00

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LB7 Stealth Mach 2 (67) Turbo

Why Choose the LB7 Stealth Mach 2 (67) Turbo?

High-Performance Output: Capable of supporting up to 800 HP, delivering exceptional power gains.
Direct Fit Replacement: Designed for seamless installation in 2001-2004 6.6L Duramax engines.
Advanced Engineering: Features a custom billet compressor wheel and a Stealth high-flow turbine assembly for optimized airflow and performance.
Enhanced Spool-Up & Torque Curve: Quick spool-up and a broad torque curve ensure responsive, useable horsepower.
Stock Appearance, Superior Performance: Provides significant power improvements while maintaining a factory-like look.

Performance & Specifications:

Peak Power Capability: Up to 800 HP
Compatible with:
- 2001 6.6L Duramax
- 2002 6.6L Duramax
- 2003 6.6L Duramax
- 2004 6.6L Duramax
Key Features:
- Custom billet compressor wheel
- Stealth high-flow turbine assembly
- Engineered anti-surge compressor cover
- Quick spool-up for improved drivability
- Dyno-proven performance

Ideal For:

Daily drivers looking to enhance reliability and performance
Enthusiasts with a built short block or plans for future engine upgrades
Users seeking a direct turbo replacement without major modifications
Those needing additional power while maintaining excellent street manners
Vehicles with or planning to install modified injectors, a built transmission, dual CP3s, or a stroker CP3

Upgrade your Duramax with the LB7 Stealth Mach 2 (67) Turbo from Motorsports Arsenal—where power, reliability, and drivability meet in a single, expertly engineered package.