Stainless Diesel 2017-2023 L5P 63/66 Stage 1 Drop-In Turbocharger

 2017–2023 L5P Duramax Drop-In Turbocharger – 63mm TiN 7 Blade • 66mm 10 Blade High Flow Vane Upgrade

Take your L5P Duramax to the next level with this high-performance drop-in turbocharger, engineered for improved airflow, faster response, and increased durability. Designed specifically for 2017–2023 GM 6.6L Duramax trucks, this turbo delivers reliable power gains while maintaining factory fitment and drivability.

At the heart of this upgrade is a 63mm high-flow 7 blade compressor wheel, enhanced with a TiN (Titanium Nitride) coating for superior strength and resistance to deflection under high boost conditions. This results in improved efficiency, durability, and long-term performance.

Matched with a 66mm 10 blade turbine wheel and a high-flow vane system, this turbo significantly improves exhaust flow and VGT efficiency—delivering quicker spool-up, smoother throttle response, and reduced exhaust gas temperatures (EGTs).

Whether you're towing heavy, daily driving, or building a higher-performance setup, this turbo offers the perfect combination of response, airflow, and reliability.

🔧 Key Features:

• 63mm 7 Blade High-Flow Compressor Wheel – Increased airflow and boost efficiency
• TiN Coated Compressor Wheel – Improved durability and reduced blade deflection under high boost
• 66mm 10 Blade Turbine Wheel – Enhanced exhaust flow and overall performance
• High-Flow Vane Design – Optimized VGT operation for faster spool and improved efficiency
• True Drop-In Replacement – Direct fit for 2017–2023 L5P Duramax
• Optional New Electronic Actuator Available – Ensures proper operation and simplifies installation
• Improved Throttle Response – Faster boost and smoother power delivery
• Lower Exhaust Gas Temperatures (EGTs) – Increased thermal efficiency under load
• Balanced Performance Upgrade – Ideal for towing, street, and performance applications
• billet anti surge ring included

this product ships directly from manufacturer. can be up to a 7-10 lead time. if you are in  rush, please call us to place order 1(910)619-6840