GM Cavalier Supercharger Kit – OEM Eaton M45 (2.2L Ecotec Performance Upgrade)

Boost your Cavalier the right way with this OEM GM supercharger kit, featuring the proven Eaton M45 roots-style supercharger. Designed specifically for the 2.2L Ecotec platform, this setup delivers reliable power gains, factory-level fitment, and instant throttle response.

⚙️ Product Features

• ✔ Genuine GM / Eaton M45 supercharger system

• ✔ Designed for 2.2L Ecotec (Cavalier / Sunfire)

• ✔ Roots-style supercharger for instant boost response

• ✔ Includes intake manifold, supercharger unit, and supporting components (as shown)

• ✔ OEM-engineered reliability and fitment

🚀 Performance Benefits

• Immediate throttle response (no turbo lag)

• Noticeable horsepower and torque increase

• Smooth and consistent power delivery

• Perfect upgrade for street performance builds

🔧 Fitment

• Chevrolet Cavalier (2.2L Ecotec)

• Pontiac Sunfire (2.2L Ecotec)

• Compatible with other Ecotec platforms (with modification)