W175FF 2.9L Stage 2 Supercharger Kit

The Whipple Stage 2 Supercharger Kit is a comprehensive power upgrade designed for the 2010-2014 Ford F-150 and SVT Raptor equipped with the 6.2L engine. At its core is Whipple's 4th generation W175AX 2.9-liter twin-screw supercharger, boasting an impressive 99% volumetric efficiency, which ensures superior airflow and power output compared to other positive-displacement systems. This Stage 2 kit includes essential hardware for enhanced performance and reliability. It features a massive air-to-water intercooler for optimal charge cooling, a heavy-duty heat exchanger paired with dual 11-inch Spal electric fans for robust thermal management, and a high-flow billet twin 68mm throttle body. Additionally, 60 lb/hr fuel injectors are provided to support the increased airflow. The kit incorporates a 3.25-inch supercharger pulley to increase boost levels. For tuning, it comes with an SCT X4 flash tool pre-loaded with Whipple's refined ECU calibration, ensuring emissions-compliant and reliable performance. This system is engineered as a true bolt-on for stock engines but is also capable of supporting heavily modified builds. This supercharger kit is CARB certified and 50-state legal. It is designed to fit the 2010, 2011, 2012, 2013, and 2014 model years of the Ford F-150 and SVT Raptor, both with the 6.2L engine.