Gen 4 2.9L Twin-Screw Supercharger Kit

The Whipple Supercharger Kit is engineered to transform your 2010-2012 Chevrolet Camaro LS3 or L99 into an unforgettable performance machine. This complete intercooled package delivers substantial power gains and factory-like drivability, transforming your muscle car with an instant surge of torque and relentless acceleration. At the heart of this system is Whipple's Gen 4 2.9L twin-screw supercharger, specifically designed to move large volumes of air with exceptional efficiency. Unlike other systems, it features a front-entry design with precision-ground helical-cut gears and a Crusher™ venturi-shaped inlet for maximum airflow and minimal rotor cavitation. The integrated casting minimizes potential leak points and flow restrictions. The kit includes a massive air-to-water aluminum bar-plate intercooler and an oversized heat exchanger, which work together to control intake air temperatures, allowing for more boost and timing on pump gas and ensuring reliable performance under demanding conditions. This kit is designed as a complete bolt-on solution, requiring no internal modifications. It comes complete with all necessary parts and hardware for installation, including high-flow fuel injectors and a 6-rib belt system with a heavy-duty tensioner. An optional 10-rib belt system is also available for increased durability. The system also features an oversized self-contained oil system to dramatically reduce oil temperatures. For 2010-2012 models, it includes an MSD™ Fuel pump booster, and for 2013-2015 models, it utilizes a GM High Performance fuel pump. Calibration support for 91+ octane fuel is included, and the system is CARB certified and 50-state legal (CARB EO D-231-68). The completed installation provides a factory-installed look, with options for wrinkle black, polish, or custom color finishes. This supercharger kit delivers up to 200 rear-wheel horsepower over stock, providing instant boost and a flat torque curve for incredible acceleration. A unique oil level sight glass allows for easy oil level and quality checks, and plug-and-play wiring simplifies the installation process. High-flow air filter system and OEM quick-connect fittings are also included.