BD Diesel 1045825 Screamer Stage 2 GT37 Turbo Kit for 6.7L Ford Power Stroke

The BD Diesel Screamer Stage 2 Retrofit GT37 turbo kit is a drop-in replacement for the problematic GT32 Single Sequential Turbocharger (SST) found in 2011-2014 Ford F250/F350 and 2011-2016 F450/F550 trucks equipped with the 6.7L Power Stroke diesel engine. This stock-appearing upgrade utilizes modern turbo technology to deliver significantly increased airflow without sacrificing low-end throttle response, solving the common SST failure issue permanently.

Key Features:

• Upgraded GT37 turbocharger replaces undersized factory GT32 unit
• 64.0mm billet compressor wheel for improved airflow
• Custom mixed flow turbine (MFT) wheel with 65mm exducer
• Delivers up to 81 lb/min of airflow capacity
• VSR high-speed balanced for smooth operation
• Increases boost pressure while lowering drive pressure and EGTs
• Includes custom cast turbine housing, backing plate, compressor cover, and pedestal
• Complete kit with all components needed for installation

Installation & Tuning:

This turbo kit is designed for straightforward installation with an estimated install time of 5.5 hours. Custom tuning is required to prevent fault codes and optimize performance—BD Diesel recommends tuning by PPEI. For trucks making under 500 horsepower or those retaining the stock CP4 fuel pump, BD recommends the Screamer Stage 1 Retrofit kit (1045824) instead.

Warranty & Compliance:

Backed by a 24-month parts warranty. This product meets EPA reasonable basis requirements and is legal for sale and use within federal EPA jurisdiction (EMS:2). However, it is not legal for sale or use on licensed vehicles in California. A tuner with emissions-compliant engine calibration is required.